Bulletproof Waterpump for 6.4's

Apparently Bulletproof Diesel has for the time being discontinued their line of water pumps for 6.4's. Anybody know why? Does anybody have one on their shelf that never sold or does anyone have one they want to sell? Id really like to get one for my ongoing motor build.

what are you looking to gain over the OEM water pump?

plastic impeller tends to break a lot from what ive seen

ahh, I hadn't seen that happen yet