Another option to consider are the Orvis Silver Labels. Orvis has great customer service and a shop in Bellevue should you ever have any problems.

They also have the Endura model. They run $129.00. I bought a pair of these a few years ago as a back-up for my Simms. The Simms finally gave out and I haven't had any issue with them in a couple of years use. Last year they had them on sale for $69.00 a pair. I couldn't pass that price up and bought two more pairs for future use.

Whatever you get, figure they'll leak or blow out over time. They all do no matter what brand you buy.