We just finished a water feature, 6' tall granite "water wall" between two stone veneered columns. LS won't let me post the pic in multiple places but photos are at the bottom of the page: http://www.lawnsite.com/showthread.php?t=403011 I'm trying to figure out the best way to light this so that the water dances at night, without causing gnarly hot spots. For downlighting, I can mount two of those 18" Kichler LED light "strips" under the cap, but I won't have a lot of control. Am I better off uplighting? I have plenty of depth in the river jack at the base to sink something.