I did in the spring of 2013 and they worked out great. I needed at least 4-6" to avoid the LMB and they brought all 6" and greater. If I was hearing them correctly, they don't raise them. My only gripe was that they kept delaying delivery saying it was to cold. From what I have learned here on the forum I knew it wasn't, and I believe they just were behind on their work.

Mileage may vary, and this would make sense according to what I have learned and what REX has taught me. I may have gotten lucky getting them from Jones, but they did work for me. And like you Airborne, I mean no disrespect to Rex. It just didn't work out in the timing of things with him. .