I've been reading and reading on here, and have been thinking of getting a SWCG with the pool package I plan to order soon. However, I'm a little apprehensive about my pool warranty being instantly voided. I was looking for alternatives. I've been looking up liquid injection chlorine systems but they seem expensive. I would prefer to not have to dump 1+ gallons of bleach in my pool on a daily basis, and don't want to use a floater...I would prefer a little less maintenance. Are the chlorinators really that bad? Are there no good ones? They seem to be the easiest option....