Hey everyone. I own an RD350 and I'm trying to put a good banshee reed setup on it using CF petals with different natural vibration frequencies on the top and bottom so that the whole reed setup works more evenly for high as well as low revs. But I've already got a slightly used set of Carbon tech CF banshee reeds which measure 0.44mm in thickness. The big difference in stiffness in high and low rpm reeds is usually due to the thickness of the reeds. I wanna know if these are the low rpm reeds which are numbered 245LT or the high rpm reeds numbered 245HT. Help me out here guys.