I've been wanting a sweet, burly, versatile alpine pack for years now, and I've been offered a screaming deal on these two packs. They're both about 50 liters, and I'm sure they're made well. I've tried on the MH Dihedral, which is just a slightly lower volume version of the Direttissima, and I liked it's features well enough. It's fit, however, was blah: not bad, no weird spots, just didn't fit amazingly well, the way I want my only alpine pack to feel. I have a Gregory Triconi, and I like it a lot. I also love my Gregory Advent Pro, which has a similar Wrapter feature to the Alpinisto. But I won't get the opportunity to try the Alpinisto itself, and I've heard it's heavier than average (not a deal-breaker if it carries weight well), smallish feeling on the interior, and has a fairly inconsequential extension tube at the top, a fairly useful bivy pad, and a non-traditional daisy chain equivalent. Both packs have removable bonnets, hip belts, and frame sheets/stays.
Does anybody who owns, has used, or has other experiences with the ins and outs of either of these packs have any advice or comments? I'd be very thankful for any prompt help! Thanks in advance...