I have $500 to spend which one to get?

My personal opinion is that you'd be better off building one. You learn more and you become more familiar with your craft. If something is wrong, there's a better chance of you knowing what is wrong and how to fix it. Plus, you'll get more bang for your buck. I was able to build a 500 sized quad for around $250 including radio, spare props, extra batteries, charger, etc.

Buy a Hubsan X4 or Blade Nano QX or something along those lines to practice flying with while you plan out your build, acquire parts, and work through the build. You may not need that with the heli experience, but that's my standard word of advice. :)
 
I don't have GPS on mine and have never flown a craft that did. I could see it being useful as a failsafe and for GPS lock if I was doing aerial photography. But don't let it get in the way of learning how to fly your craft manually. I've heard too many stories of people who only knew how to use the GPS and when it lost satellite lock they freaked out and ended up crashing it.

There are as many different builds are there are quads that have been scratch built! Search YouTube, this forum, FliteTest.com, RCGroups.com, etc. See what other people have done and get some ideas of what you like, don't like, etc. Come up with a plan and then carry it out.

Decide what size you want and how much work you want to do and go from there. Do you want to buy parts and just assemble? Do you want to hand make as much as you can? I scratch built my own wooden frame for my 500. But I bought an FPV250 frame from HobbyKing for my son. I really like both.

Research flight controllers. The KK Board is very well documented and I have friends that love theirs. MultiWii based boards are really leaping ahead in my opinion, though. I really like the Naze32 flight controller (actually a Swift32 clone of it I got from ReadyToFlyQuads.com - awesome guy to do business with). GPS support is still a little undercooked on that however, from what I understand. It's getting better, though. If GPS is important, then you might want to look at APM or DJI's Naza, but that's more expensive.

Motors, ESCs, props, etc. really depend on what size you want to build. The bigger the props, the slower the motor (lower kv). Get ESCs that have a slightly higher amp rating than the motors. My motors are 1000kv, props are 8" (but I can go up to 10" if I wanted), my ESCs are 20A. My son uses 5" 3-blade (I've been trying to talk him in to getting 6" 2-blade, but he really likes the 3-blade), 2300kv motors, and 12A ESCs. We both use 3S LiPo batteries - 2200mAh for me and 1300mAh for him.

I went cheap on my radio. I have the Turnigy 9X from HobbyKing and I don't regret it. My buddy spent a lot on a Hitec Aurora 9. And although he does like it and it's a great Tx, he wishes he had bought the Turnigy and spent that money on other things.

Come up with a plan. Create a build list. Post it here and get feedback. Have fun!
 
Thanks for the help, I used to have a Aurora 9 but sold all my helli stuff, I might try the Turnigy 9X, I will go with a 450 size I think. I am doing alot of research right now.
Thanks again for your help'
 
Hi Heath ,

Why does one need nine channels ? Wouldn't six be enough ?
Or is it because the nine is only $10 more than the six. ?
 
My personal opinion is that you'd be better off building one. You learn more and you become more familiar with your craft. If something is wrong, there's a better chance of you knowing what is wrong and how to fix it. Plus, you'll get more bang for your buck. I was able to build a 500 sized quad for around $250 including radio, spare props, extra batteries, charger, etc.

Buy a Hubsan X4 or Blade Nano QX or something along those lines to practice flying with while you plan out your build, acquire parts, and work through the build. You may not need that with the heli experience, but that's my standard word of advice. :)

+1 ,,,, I just ordered this Tarot 650 frame , probably a little more advanced than I needed but for $100 you get a lot of frame that should last a long time.
 
If you want to put a little more into the brain you could always built your own frame. I just built a quad for around ~$525 USD total FPV and a couple replacement parts. I could only put a KK2.5.2 in it to have enough for some other things. one thing for sure though that I failed at it to make sure you get the best out of your money on shipping I wasted a lot by shipping mutiple times from the same seller. I should have bought as much as possible at once.

Take a look at this link, it has a big list of flight controllers and their capabilities / prices. I would suggest Mutiwii for a good price and the ability to RTH.

Also take a look at the Citrus all in one
 
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If you want to put a little more into the brain you could always built your own frame. I just built a quad for around ~$525 USD total FPV and a couple replacement parts. I could only put a KK2.5.2 in it to have enough for some other things. one thing for sure though that I failed at it to make sure you get the best out of your money on shipping I wasted a lot by shipping mutiple times from the same seller. I should have bought as much as possible at once.

Take a look at this link, it has a big list of flight controllers and their capabilities / prices. I would suggest Mutiwii for a good price and the ability to RTH.

Also take a look at the Citrus all in one
Thanks I will check out that link.
 
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