I have a couple questions for you guys, 1st, I bought a used Lynx 3-D , but it came with no switch or rx battery. Will any switch work or do I need to get a Hitec switch and can you give me a part #? 2nd, I purchased a 5925 and a 5945 servo, now ive been told digital servos are power hungry, do I need a special rx battery and do you have a part #?3rd, ( I know I said a couple but this just came to mind) it also came with a extra set of crystals and I read somewhere you need the entire module to change crystals,1 is ch 72;75.630 and the other is ch75; 75.69, an explanation of these numbers would be helpful. Thanks in advance for any enlightenment !

1. any switch will work as long as the wires are in the correct order and it has the correct plug, it is pretty universal now

2. digital servos will use more power, 1 good 5 cell rechargable pack is recommended

3. you can use either of the crystals with no problems, if your channels were something like 68 and 90 you might see some slight glitching problems but since your are fairly close it should be fine. technically it is supposed to be retuned according to FCC regs but nobody does it.

Thanks for the input Newracer, are the wires color coded the same to make for easy id ?