I have a 30,000 gallon L-salt pool that I would like to add a pool cleaner to. I did not account for this when building....my fault. So now I am trying to decide between a robotic (aquabot) and a pressure cleaner like the polaris 280 which seems to be highly recommended here. My question is, how much work is to to install the pressure system instead of just tossing the robot in the pool and is that work worth it? Any advice is greatly appreciated.