first off, great site my family and I just had our pool built and i was looking over test kits. It seems like the electronic tracer pocket tester is the most accurate tester, with a price tag of 289.00, is it worth the money? We just spent 55k on our pool so whats another 289.00 on a quality tool to make my cleaning process a bit cleaner and easier . I just wanted to run it by you experts first. Any comments or advice on Tracer or other electronic testers would be greatly appreciated. also im color blind so im a bit leery of the test strips.