I just bought an intex pool and now need a new filter since the one that comes with it is junk. Local pool place has a 3/4 hp sand system made by asian connection for $169. Just wanted to see if it will be a waste of $ I can't seem to find any reviews on it. I look on walmart and all the filters are made by intex are they all junk also or can anybody recommend a good one fairly cheap? Advice appreciated.