Sorry, the pool pilot is one of the better SWCGs; we usually recommend either that or the Hayward unit.

I personally have a number of Intellichlors installed and do NOT recommend those. They consistently barely live to the end of the warranty period, and the power supplies have problems from day 1. They are completely unsuited for installation in really hot climates: I have a bank of 4 power supplies mounted in a shaded pump room with a 20" window fan mounted against them to ventilate them and prevent the heating that otherwise occurs!

I've had a bit of a run-in here with the "Saltcells.com" guy, but he's stood up for his Asian made product and has honored warranties . . . and his units are cheaper.