You could also look at Cinema 4d (free version in 3d world mag issue #43 or this months computers Arts UK), Metasequoia is free also. SteveShanks [poserworld]; Dedman [deviant designs/3dc] model in Cinema4d; Truespace 3.2 was free in several mags in the past couple of months. Phil C models in Truespace. A lot of modellers like Rhino. As Shanim [RDNA/Daz/RRMP] Traveller[RDNA/RRMP]; Xena [Wicked-Womyn/Daz]et al use Rhino