Review on Brunton BN91713 BRK 8010 Baseplate Compass by Raul Fabijan

I love the reclining design and ease of use, but every one of these items I own creates a blister that won't go away. Mountain hiking in remote areas in winter is dangerous because the bladder gets bigger as it gets colder and you go to higher altitudes. I own several of these. A bubble has formed in each, which interferes with the needle. I am switching to SUUNTO M-3D.