cool - nice job - take a look at spec maps next if you haven't already - they will will really start to help you control how light hits surfaces.
I never really got the UV-thing so I did the best I could with what I could handle. I never even heard of the spec maps, but I guess I'll learn. =) These fruits are a part of the tryouts for an education. I never used a 3D-prograam before, so I am pretty happy with what I achieved. =)