I've never been a fan of the Bigjoes, they were handy for the photos though since they are the same size and width as my Jumbo Clawdawgs (which few people have it seems, cant think why not though...
).
I will explore the sc6 bodies also then- hopefully Jconcepts will come up with something nice for corr trucks, and the new emaxx too; I did ask them about that nearly 6 months ago and they said 'soon'. They lied...