Start where ever you feel comfortable man. Many people start with the helmet, some start with the armor. Bobamaker makes some great stuff, and there are some other great vendors of Fett stuff also, you'll find there seems to be a specialist for different items. There are your armor guys, that do armor/ gauntlets/ jet packs etc... helmet guys that specialize in some great buckets, and soft part guys that rock at flight suits, vests, gloves, ammo belts and boots (Bobamaker is one of the few that does it all). The site is full of great info, from templates to tutorials and quality vendors, just do a little searching and you are bound to find everything you need somewhere here on TDH. Good luck with your build!!