Dassault Systemes DraftSight

I just downloaded that and near future we'll see how it worx out to do the 3D with it. This sounds really good since it has the best sides of both AutoCad and SolidWorks and can read DWG that I have drawn the latest ultra lite high wing monowheel monoplane with V-tail of 56 kg of dryweight. ---- Edit: Seems like it only reads 3D DWG.