Received my 1.5 cams the other day. One has CAT 1.5 on the side, this came off of an Onza. They look like the newer hybrix cams and appear to have the same profile as my Nitro 1.5s. Is there any difference in the performance of these cams between one another? I personally think they look better than the Nitro 1.5s since they have the openings machined in them and can't really tell the diference in draw cycles between the two.

I'm looking at upgrading another bow to this style of cams, which had the best performance: CAT 1.5, Nitro 1.5 or the newer Nitro 1.5 (off the 2013 scepter V)?