First of all, thanks for the excellent advice I have received so far! This question is about lighting. I am having a 16x24x42 L-shaped pool installed soon and I was wondering if one standard (low voltage) light is sufficient? The standard is to put the light under the diving board on the deep end shining along the 42 ft but that doesn't cover the L portion. Not sure if a second light is worth it. Thanks for your opinions!