I was doing some googleing tonight and found a neat tutorial on HF showing how to fit one of the amphenol/wpi jacks into a neutrik xlr housing. Definitely looks better than the stock amphenol one, has a better mounting solution, and shouldn't be very expensive to make. Could be a decent alternative to teflon ones if no one ends up making some or they are too expensive. I'm not sure about what the rules are here for linking to HF, so you can find it by googleing "amphenol stax jack"