i mailed the guy asking for some set up shots and how his running to drives with eather 1or2 motor set up. maybe he will respond . heres a link
http://www.rcuniverse.com/forum/m_62...tm.htm#6275803
on the sponsons no i havent seen any one do it dut i did add skirts to the botom like channel runner to help with the problem of always doing a 180 when it plained out . that part is in this thread