Frank, I've used an eveready case on my Hexar since day one. They are a soft, supple leather unlike the Leica erc. So if you find one, go for it. I know the eveready case is a distinctly unfashionable item these days, but I for one never gave a stuff for fashion anyway. All my cameras wear them and most of them after donkeys year of use are still like new and still work like new.
Alan