Excellent image, and as theyve said... getting a bryce image past the high end app snobs onto a cover is doubly impressive. Getting anything better then "why what pretty things youve made 'considering your using crayons' impression i get from them sometimes", is a great. Im sure you bet out many 10k program renders to get there, but then youve always been able to get a special feel in all your pictures, regardless of the base software used.