Again, many thanks. Yes I work hard at it, but only because I see the great results being achieved by people on this forum. I have to confess, I steal a lot of ideas from what I see here, and then I try my best to duplicate your work. For example, I'm going to start looking for cool building reflections now, thanks to Steve's great shot. Plus, I now have to get a sunset photo with a silhouette of people in it like Pat's... I sure like that a lot. I hope your royalty rates aren't too steep!