Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good pump, but you could do better.

I purchased this Pentair pump because of good luck and longevity of the last similar Pentair pump I had. Hoping to get a similar run out of this pump but time will tell. As of now it is running quiet and strong.Now my complaint: The connection kit included with the pump had the wrong sized O-rings! Come on now, how much effort would it have taken to include the proper size? I installed with the kit and ended up cutting it out and doing a direct hookup because of leaks. This cost me money and time! The idea of the kit is to be able to change the pump in the future without redoing the plumbing. Now I don't have that option. My 1 star rating reflects this issue, which relates to my overall frustration, not necessarily the pump itself.