I to am against polys and hope they never creep into Moi, my preference is Solidworks, i just like Sketchups workflow, the fact that it uses polys its probably its biggest flaw. the biggest reason i like to go into Sketchup is for the plugins, specially Indigo. So to clear things up what i was asking for was Sketchup type work-flow not polys.

BTW, I believe Amapi is discontinued, or at very least stalled.