[excivaamome]

1st of all...
you got a set of RBZ Max using airline miles??? that's awesome.

2nd....
it could take some time to get used to new irons. there's always gonna be clubs that fit you and clubs that don't, with countless amount of specs that fit your swing. but there's a lot that goes into what it pleasing to the eye. that's what will attract you and keep you attracted to a certain club or set of clubs.
they're going to look different right off the bat, especially since the RBZ Max is more similar to a hybrid set.

my advice...put in a lot of hours on the range with them first, do a hard contrast and compare with your current irons and make the decision. there are a lot of things to factor in, but with irons...it's all about distance and accuracy. i would stick with the set that has the best combination of both those.

good luck.