How good/bad of an idea is it to buy everything from TCSS pre-wired? Realistically speaking, how much soldering can I -not- do, next time I go to build a saber? If/When I give it another go I kinda just want to gut my first one and re-do the inside, this time with a chassis holding everything in place and with sound etc etc. How much soldering can I get away with not doing?