Hey Guys

I figured that my next investment will be a nice radio..

ok heres the 2 ive been looking at...

FUTABA 6EXA

http://towerhobbies.com/products/futaba/futk55.html


AND

FUTABA 6XAS

http://towerhobbies.com/products/futaba/futk31m.html


Would it be worth spending the extra cash and getting the more expensive one ?
Seems like it has a few more features..

also...what is exponential ?
no clue..

is there a radio that i did not mention that is like these in the same price range?
Thanks alot

Felix