Well I completed the upgrade on Thursday but went back in on Sunday. Oceanic sent me a replacement moonlight, so I had to go back in to replace that. Everything mentioned above is correct, directions were not that great, fan is a little louder, but even with the extra light running the new fans are much cooler. I should note these fans are just the basic upgrade fans, they are out of the $13 upgrade fans. Now I have to add a heater because my tank is now getting to 73, when before it was a constant 80.
Even though the directions were not great the service from the tuner guys was awesome. I started about 8.00 EST on Thursday night. I am not that handy so within 30 minutes I had a question. Call the tuner guys and the tech guys had left for the day already, I believe they are in SoCal. The accountant who answered the phone suggested sending an email to Nick so he could reply the next day. Well Nick went beyond the call of duty and answered about 4 emails for me from his house. He didn't need to answer the emails, but he went out of his way to write very detailed answers to my questions.
Right now I only have the lights running for 5 hours a day and will slowly increase this to 8 hours over the next couple of weeks. I think my softies and LPS will be much happier.
One tip...when you get into the hood most of the wires are zip tied together. You will have to cut the zip tie in order to do the upgrade. Make sure you have an extra zip tie or two on hand to zip the wires together once you are done. This will make it much easier to stuff the wires back in the hood in order for the reflector plates to lay flat.
Second tip-the closed end caps they supplied to connect 2 or 3 wires together weren't that great. The wires would pop out of the end cap, so pick up some electrical tape to wrap the wires and end cap together. This is actually what you should do IMO whenever you you connect wires so they don't have a chance to slip out.
Third tip - make sure you s-crew down the fans tight, one of mine wasn't. It would start rattling around and make a lot of noise. I put up with it for 2 days knowing I would have to go back in over the weekend to install the moonlight. Once I tightened the loose fan down all was good.