I think both pan and real post cooler locations are ideal. (with switch)

So should I shoot for the pan then in this application? Could always add a post cooler spot as well.

The pan or before cooler wold be about the same. Would be easy now to add the pan with it being off, but placing on the remote filter is even easier

I say pan, nobody seems to be able to definitively tell if the port on our filter is after cooler. I will know in about a month.

Thanks a bunch guys!! Much appreciated!!