I actually preferred the P3 cap for a couple reasons. One, it was 22mm so atties would not overhang. Two, those beauty rings used with the beveled tops were cheesy (loose n wobbly). And they interfered with the connection. I was forever fiddling around with the ring and positive post to make contact. I was glad to see those beveled tops go. Where the bevel tops shine is when you have the smaller diameter atties. For example, the kayfun Mini V3 is perfect on the beveled Provaris (among others back in the day). No need for the cheesy ring. Very sharp!