I find the debate a little strange. I'm a trueSpace user. version 4.3 to be exact, which was released in 1998. It has DX and OpenGL support, both of which are stable as well as it's own internal gfx support. so, we have a program thats old. very old infact ;) that has better display capabilites than poser's own. yet we debate this fact. what the pros and cons are. personal prefrences etc. it's simple you know. we get CL to add DX and OpenGL support.. AS well as the standard and then they add a switch. use what you want in the program. as I said tS4.3 has DX and OpenGL... but I model 100% of the time in Wireframe....