I've got some brand new 140XXLs, and they're honestly the best binding money can buy (save for the 155/180, those are all metal) No prerelease, even with my DIN set at 5 instead of my recommended 8, and they're indestructible. The heelpiece has a bit of adjustment (mainly in the forward pressure, is this a safe thing to do?) so you have to remount for basically any new boot, but that's not much of a deal, and it doesn't detract from how awesome they are. If you can, pick up a pair or 3.
There's a reason that this binding design hasn't changed in 40+ years.