I had great luck with tri cams until just a few weeks ago when this same sized tri cam blew in a crack on me and sent me 15 feet onto a ledge, breaking an ankle. OK, maybe more stoppers and slcd's is OK.
It's funny, it's been over 10 years since I climbed this route, but when I saw the photo, I knew exactly the route, pitch, and location of the placement. And no, the 1.5 doesn't work here, believe me I tried. It's only a short step up on this sketch Tricam before getting a better placement, but the tumble would be really ugly if it did pop. Thanks for rekindling the memory of a fine route in a spectacular setting.