cleancloths, hundreds, thousands or even hundred thousands of SWG pool owners probably disagree with you.

I added salt to my non SWG pool and the way the water feels while in the pool or after getting out is noticably better, much preferred.

If you have an open mind I recommed you do a search for adding salt. I've had absolutely none of the problems you mentioned, and expect never too. The salt levels I ended up with are less than half those recommended for SWG pools.