I'm looking for a salt system for my 35K pool and I'm considering the compupool cpsc36 or cpsc48. would it make more sense to get the cpsc48 so I can run it at a lower level? I don't want to end up getting the cpsc36 and running it at 100% and increasing the run time of my pump to maintain the proper chlorine levels.
Also, it seems the best prices on the cpsc48 is on ebay. Anyone have any warranty issues purchasing them from ebay vendors? Is there a reason why the compupool units are much cheaper than the units from hayward and pentair?