not sure if you are on facebook, but his website here is a bit slow on anything other than an old fullsize.
below are 4 great sites for info..
i was going to go the typhoon route on mine as well, but changed my mind for a syclone for the daughter instead. but typhoon kits are around 500-1000 for all the pieces.
https://www.facebook.com/#!/groups/203347776410001/
s10planet.com
s10forum.com
s10racer.com