Mesure all the brands and you'll be surprised. My Bluegrip S1 is 42° instead of 47°, Xiom Vega Europe H is 43° instead of 45, Battle III 38°A is 50°C instead of 46-48, etc... You should not pretend a rubber is X° if you did not measure it. "Feels" means nothing, your sense can be wronged, and...