I'm about 90% the way through building my 4th axis, just waiting for the chuck from Chronos and a driver from Zapp and I'm off into the 3rd dimension....

CNCWrapper is not bad (it's a steal at the price) but I can do 4th axis in Artcam and more importantly verify it before cutting. On a serious budget though CNCWrapper is unbeatable, I might buy it just for the quick stock rounding facility.

Jeff.