Ah! i love hills! Its very rewarding to pedal up and 
get to enjoy the nice views from above especially early in the cold foggy morning with wet dews overlooking green carpet forest. My daily routine pretty much going up and down the trails either commute to work or weekend leisure. Since knee high to my adult hood up hill adventures is in my genes. Once a while we need to enjoy being on top of the world, see the whole view while release our daily stress and breath some mint fresh air!. That's what worth living. That explained why i love my FPV flights. Oh yeah i still love my mountain bike!