Would a 9010 be ok for a 120g mixed reef. I want some SPS but will not have a SPS dominated tank. I am looking for a quiet skimmer, and from what I understand this is the quietest skimmer on the market. It is a little more than the needlewheels I was looking at, but it is worth it if there is less noise. Also, the skimmer cup looks small, but I am not going to spend $100 for a bigger cup, would it be ok to drill a hole in the cup for a drain line to a bottle?