"I would like to use one but can't find one long enough!i am 6'6" tall."



Good Luck I am 5'11" and the following is good for me, it still has some room but not for a 6'6" guy.

I used the stock ones that came with Futaba TX they were really uncomfortable for me and stoped using them , then I got a http://www2.towerhobbies.com/cgi-bin...&I=LXH485&P=ML

Which was comfortable and been using it with my 9CAP for 1 month and I am pretty happy with it