Hello. I have a Coleman AG 22x52 pool. I’ve always had SWG and I do love them, absolutely the easiest and cheapest way to go. But now that I have the Steele frames pool, the saltwater corroded the railing and legs leading to rust and I’m having to get a new one. I have kids that live in the pool. I mean everyday. I thought I would get the same pool and go with typical Chemicals and sand filter. I know nothing about these. Question one, first off, do they come in sizes and how do you gauge? I think the gallons are 10,000 gallons. Also, I have the old skimmer basket, like the intel type basket that hangs on the side, will this work? I’m so nervous about getting this pool because of the cost and the last one only lasted two years. Over read current reviews and they state hat even w/out salt they rust. I’m kinda in a predicament because of state of the world, I will not let them go to public pool and one is special needs and very physical. They actually Need this and one this size. So, with that being said, does anyone know of anything I could coat the rails and poles with to help keep rust off? That wouldn’t cost a ton of money. Sorry for the long post, but I always turn to this site for help.