DOnt know if you have checked this place out, But TIltyard R/C Has a KIller Hobby SHop with Great Prices, and a Great Forum Similar to the Starting Grid but its FREE, you get that the personal touch from the owner, you can post question on the forum about parts, or threw the hobby shops web site,and he is always there to lend a hand, CHeck it out, I Promise you wont be dissappointed.
www.tilted1.com Forum
www.tiltedrc.com Hobby shop