Do you want a 30 or a 50 or a 60 or a 90 class heli? The current crop of 30's do not do 3D like the big boys as there is no substitute for horse power. If you are looking into the 30 class you cannot go wrong with either the Caliber 30, or the Rappy V2. The Rappy will let you install a 50 later that will turn it into a very capable 3D'er. Your Nexus will do 3D just at a slower pace. Other 30's on the market will do but most are not as well supported with parts, upgrade and accessories. Just MHO