Thats pretty much what I said. Sure there are guys like myself, JagR33, archie01, Soctsman, Aaron34, JFKGTR, RPMZ, etc etc (even R31Nismoid if his car ever see's the road again) all with better results on either -7's or -5's with standard cams in an RB26 - but we've all got the same guy with his own secret little tricks that get them to work the way they do.
My old experience with the poncams was that the beauty of them was all you had to do was fit them and set the cam gears to 0 and you has some pretty damn good results for very minimal effort. So unless you have someone that knows the secret little tricks you are going to get better results easier with poncams there's no question.