so the next step in my build is the purchase of a chain, i have an old chain that isnt long enough so im sure i can use it to guestimate the length that i will need. i have been looking at some chains and there seems to be a big gap in prices. i definitely dont want some cheapy chinese 30$ chain but i feel like 150$ and up is just too much to spend. i want a good chain but i dont understand where the tremendous price gap is coming from. am i missing something, is there something more i need to know about this very important part? i know its cosmetic but i would like to use a "gold" chain...since my paint scheme will have gold metalflake in it and i think it would go well with the overall look of the bike but thats just a sidenote to the important things i would like to have knowledge about. so what say you? opinions, suggestions, brands, suppliers...etc? thanks for all your help in advance guys, i know you wont let me down!