101 mph is pretty low. But for me, it is all about the acceleration. The shear thrill of it and its use in effortless passing.
I haven't been over 100 probably more than a couple of times in the last 20 years. It's not just the obvious danger, but the risk of getting caught. I guess losing my license as a youngster has left a permanent mark.
Still, 101mph is surprisingly low. I've never had the urge to test the 124mph limit (not since I was about 20).