Whoa!! A Lightning would be awesome!!! My dream truck!
I hope you have some kind of X-plan or a friend that will hook you up cause they marking up the L's to $38k. With an X-plan you get it at $28k.
The F-150 isn't much of a performance loss in a straight line but turning is no where near as good. It pulls pretty good, its not slow at all.
The F-250's are awesome too. never driven one though. Good luck!!