RE: Which Steering servo
if u took the time to read what i said.....u would realise i bought 1 old 645's and a 5645 off ebay a LONG time ago.....had blown up the 645's....send it in.....got it repaired no questions asked.....the 5645 blew in my CRT....sent it in....send back repaired......Blew the 5645 AGAIN.....still got repaired no questions asked.....this was over a year or 2 period....not once did i send a recipt Nor did i need to.....Ive told buddy's with Old servo's to just send them back and They should repair and return them to you....GUESS WHAT........BRAND new servo in the package....its not a written thing but they will warranty it no questions asked from what i know.
On a side note....was watching Discovery channel the other week and saw a crazy Robot snake thing in a segment about life saving robots and robots to go into your body and do a surgeons work blah blah blah.......and when they showed a pic of the guts....guess what servo i saw......5955's...funny as it may be....but Hitec is somewhat standard when it comes to robotics and what not....and if its good enuff for them....its good enuff for me.