The haas dealer wouldn't say if programming is identical, although in the class, everything is taught from the SL book.
There is a TL post from mastercam on their site, it might be close.
http://mastercam.com/TeachersStudent...s/Default.aspx
We just got Lathe for our mastercam seat and we have a TL-1 so I hope to clear some things up from reading this thread before I start bugging Jay too much