Best Drones With Follow Me

[Drone Riot]

Hi guys, I just recently wrote an article on the best drones with follow me. Any other drones that you think should may an appearance? Looking to extend the article with some lower budget drones so I cover all bases for everyone.

Do you think should the Hubsan X4 H501S be on there?

Thanks guys

 

[Bradmadison]

How about Hubsan 501a ?

 

[NOTL Flyer]

I have a Blade 200QX which I have upgraded to Rakonheli carbon fiber kit and transferred all the gear, this means I have those 3.5 mm. prop shafts that take Horizon (very expensive replacement props) at $8.05 a pair!!!!!! Anyone know were I can source inexpensive replacements?
Phil.