In great shape vectra m1 with no issues. This is my back up pump but I'm trying to fund a hydros wave engine buy so I'll keep my jaebo as a spare. The barb is glued to a pvc coupling that is a male thread end. Currently has a 3/4 nipple on it and easily can remove if you want to hard plumb the connection. Manufacturers Date of Dec 2018 and is mobius compatible. Looking to get 200.00 pick up in Methuen