I am looking to buy a set of new frames since my N six-one 95's are cracked. I feel comfortable using my Ncode 95 but would like to try new frames. How does the K factors compare to the old ncodes? I am looking at 90 and 95. How does the 90 play compared to the 95's. Also I am thinking of trying PDR since it will be way easier to play with than K factors but the control won't be there. Reason I am asking is I won't be able to demo until next week so would like some heads up.