Hi Art, I agreed with you every bit you commented. But it's certainly a very very good attempt at that time. I really do not know what "abrupt denivelation" is. I am trying to created a 'waterfall', not a huge one like Nigara fall, but something of a large stream fall off. I like stuff close up, and like you said, so that details close to the real stuff can be seen. Hope you all interested in this waterfall thing going on here don't expect too much though :) Bill