[Redwizard]

could pose problems having a graal person walking behind an iso building, would you have drawover tiles? or use ganis? it would be a real pain in the but like this, heh. But nonetheless you have done what most if not all of us could not; convert to iso. very interesting, i will keep an eye out on this project, rae. I must say Great work, succeeding in where zen has failed (and he hardly ever fails mind you), i wish i could do that sometime ;-) no hard feelings zen!