I am currently using CV 14ks and they are great. They have not burned in yet but right now I might add some more actinic if it looks the same after.
I know people that like the Hamiltons but I went with CV since I have CV ballasts and they were cheaper
*180 gal Display, 100 gal basement sump, 33 gal refugium, 3x250 MH, 2x160 VHO actinics, zoos, some softies, LPS & lots of acros and other SPS.
*100 gal prop tank plumbed into main system w/ 2x96 PC lights and 1x150 MH,