Need Help with specifics please

[thingmeister]

I have been flying drones for years but I wanted to start building some. I have some very specific criteria for what my drone MUST be able to do:

1)40-50min flight time
2)lift 2lbs
3)1 mile range

The would be nice list:
4) low cost
5) easily portable
6) return to home
7) sturdy
8)camera is another would be nice but not necessary.

I need to know what are good choices for:

1)transmitter/receiver
2)frame
3)motors
4)other electronics
5)battery
6)other things i dont know i need

Thank you!!

 

[RENOV8R]

You lost me at low cost hahaha

 

[thingmeister]

You lost me at low cost hahaha

low cost is relative. what would something like this cost? i was looking at maybe modifying an existing platform too.

http://www.theverge.com/2016/1/9/10739826/prodrone-byrd-drone-portability-quadcopter-ces-2016

i saw this and thought maybe putting a 10,000mAh+ battery on it and removing the gimbal might give me what i want. or am i wrong?