http://www.rc-monster.com/forum/showthread.php?t=7044
He was I believe, which is a bit crazy, but he already had one 5700 system so just bought another to match; the lower kv motors (4600?) would have been better on 2 or 3s, but you rarely see this dual BL trucks anywhere (except JonnyMaximer's, and that was dual 7XLs!)....