The cost isn't that different once you add up all the extra pumps and parts needed for an aerator system. Reversibles are a cleaner and easier install, work all the time without priming and passive filling issues, and drain the bags completely flat every time. https://www.wakemakers.com/supra-moo...m-upgrade.html

Aerators are fast though and once I worked all the kinks out of my system I was pretty happy with it.