About a year ago I was able to transform the pool that came with my house from swamp to summer fun using the great advice here (thanks!). Now that I know a bit more I would really like to switch to a SWG to avoid storing and carrying bleach on an almost daily basis. It seems like there are reasonably priced systems like the circupool that should be not to hard to self install. So my question is, what is involved exactly in the installation? Also can you have a look at the pumping station and comment whether you see any potential problems? Would it be a good idea to take out the puck chlorinator and insert the swg in its place?