When we bought our present house about 3 years ago it was running on a chloinator with tablets. The CYA was near 100 and if you've read here much you know that is a recipe for algae. We got it. Took the pool store advice, got no where fast. Almost went to Baquacil. Thank god found this site before the order for Baq was placed.

Used bleach for 2 seasons. Clear, clean no problems. Just lots of bottles.
Put in an Autopilot about 3 weeks ago. So far it does everything as advertized.
Like it. Visitors and wife love the water with salt in it. Actually added salt mid season last year to about 1500-1800 level as a pre-SWG test.

Can't recall anyone on this forum complaining that SWG did anything but what they claimed they would. Happy as a clam.