Mauri,
I don't know if Royal Robbins bettered their hook and loop closures but if they haven't I wouldn't buy that Royal Robbins vest.
I paid $75 for one of their zipp-off pants and while the pants are comfortable easy to wash/clean, light and strong the hook and loop closures on the pockets are absolute crap.
ALL and I mean every single "loop" patch on these pants has torn off, even from the leg "pouch" which gets used minimal.
The quality of the 'loop' (from hook&loop) patches is so bad that the sewing just frays the sides of the loop patches and the whole thing tears off and stays on the hook patch.
I have those pants for 2 years now and do not wear them continiously , I have 6 year old North face zip-off pants and have worn them a lot more then the Royal Robbins one and none of their hook and loop closures has torn so far.
I also have 'name-less' $20 zipp-off pants with hook and loop closures and no problem either with them.
So essentially I'm stuck with an pair of expensive Royal Robbins pants that doen't have closing pockets anymore and no guarantee whatso-ever I guess.
Best Scouting wishes from Holland,
Bagheera