Coralife super skimmer 65G question.

I have had this skimmer in my 10 gallon sump for 5 years now (46 bow front display). I did a small mod by extending the output tube as well to avoid the micro bubble problem. It does a pretty good job of skimming if you keep it adjusted correctly to the water level in your sump. You get more than you pay for with this skimmer but it is somewhat of a PITA. If the needle wheel pump ever does on this thing I will buy a more expensive one. One nice thing about this skimmer is it works good in only 5 inches of water and that is hard to find for people like me who have an extremely small sump.