I notice that most pool builders go with hayward equipment. I do not plan on having a waterfall or anything special, except probably going with SWG. Is hayward good equipment? Doing my reading, It sounds like Pentair and Jandy products seem a little better in quality. I do like the idea of most the equipment being the same brand. If I were to ask my pool builder to change the equipment to Pentair or Jandy, what should I expect to see in price increases and quality. PS, I have tried to piece a system together with different parts, but never sure if they are compatible, equivalent etc.