Getting ready to buy a new pool. I owned an Intex 16' for a year and want to upgrade larger with a deck. Local doughboy dealer has a 28' silver lake model in stock for $2,700 with pump, filter, ladder, liner. After reading around on the site I'm leaning to a salt water system and wanted some advice. Will the above pool be a good salt pool? What is a good swg for above ground pools? Would it be better to buy just a pool and liner and then buy pump, filter, swg separately? I haven't ordered anything and am open to suggestions on what set up would work best, we travel on long weekends frequently and that is why I'm leaning to swg. Thank you in advance for any advice.