Seems you like the Sargent. It IS much better than the stock. Last month I put the stock on for one of the TWT pie runs, 350 miles I think. It was a misery and the discomfort likely contributed to the last drop I had. of course several hours in 115 degree heat didn't help either. Beware of "get-home-itis". Off for a new record tomorrow, the pie run should be close to 600 miles round trip.