I've tried all of the current NB cupsoles. My pros/cons of each because they are so close to making a perfect shoe.
598 - comfy, but lacking in grip and boardfeel
868 - so comfy, but too bulky overall, especially in the back of the shoe. Good grip, but not the best board feel. Love how loose and wide the toebox is.
288 - heel is too damn high. otherwise the shoe could be great. can't skate it because i fear rolling my ankle.
533v2 - best gripping cupsole ever, decent board feel, love how low the heel is, but man, that toebox is so stiff. Loosen it up and it would be my favorite shoe ever. (yes i've tried the microwave trick)
That's my two cents.