[Commodore 64]

I haven't looked at DIY or retro kits. Correct me if I am wrong, but wouldn't the cost be basically the same as the Current and Coralife sets I listed? Is the light output better with the DIY or retro kits?

Currently using a full hood; however I also have a glass canopy.

AH supply wouldn't be any cheaper, especially since you'd need to buy the bulb. Plus the AHSupply light doesn't come with moonlights like the Current one. The only plus (IMHO) to AHsupply is their high quality reflector system. And you'll have plenty of light from the Current fixture so increased reflectivity is pretty low on the "value-added" scale, in this case.