I haven't used the new one. But with close inspection the rubber is thicker than Rides. the thicker wider bands are less likely to break. I have very little doubts it works. I will say I'm not entirely sure why they felt they needed to change it at all as the old one had nothing wrong with it.
It doesn't put the pressure over the entire toe the way Rides does. It puts a little but not enough to be considered anything other than cosmetic? I don't know. 390s are a sick binding. Only gripe I had was too soft of an ankle strap but that's just based on preference. Not sure why they decided to change either. Not that it's really bad. I just don't think they made it better.