I have Jason !! Like the look of the 200psi pump,although when I fitted the 160 psi job,it played havoc with the pressure valve in the machine,and ended up blowing the seal in the pump,Was not told this by the supplier,I later found out that the pressure valve in the Prochem machine,only has so much adjustment,and I am prob at the max,with the 160 psi.When that valve thing leaks,it runs right into all the electrical blocks ,really bad design,they should at least be in some sort of enclosure,suppose that' another little job for me...