I have the above ground Intex 12x24, 52". It just came with a screw on wall strainer that the water flows through to the pump/filter. My problem is, all the bugs and debris are sucked onto the strainer and I have to pick them out of the little grid of holes on the strainer. Once it even got clogged enough to stop the pump flow. This doesn't seem like a good design. Isn't there something better?