I couldn't find a 7955 You Tube video but check out the speed of this JR servo on 7.5 volts! Insane!
http://www.youtube.com/watch?v=Yoc4i5cW2Fc
I read some Hitec responses about running some of their other smaller servos on 7.4 volts and they said that it would work but that the servo motor life would be shortened. I am sure that more HV servos will soon be available.
James
Even my LHS sells me the 7955 for $95ea. which is still cheaper then Horizon sells them for.. I may check with Chief when I'm ready for more servos... That's 333 on 6 voltson 7.4 YEE HAA!!
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