The styrofoam turned me off from it.  The turner however I would be interested in, but so far I haven't seen it available separate.  I check their shop at least once a week so will see it eventually if they do.  Some of their stuff I like, some I don't.  Some of their prices are great and some on the overpriced side.  Good videos and he seems nice.  Don't understand why rheostats are the only option, although I'm sure there is a reason, I'm just not seeing it.
I would like to try the turner in the Reptipro though.