I picked up a Tsuge Blowfish when I was in Tokyo a few years back and really dig it. It's beautifully made, super light, easy to clean, unique, and the metal doesn't get hot at all. Only thing is it's tough to avoid charring the rim a little given the design, but that's only a potential issue with this particular model.
Also worth mentioning is that it's far and away the smallest pipe I own. As in, a Czech tool tamp is too wide to use in the bowl--petite! I knew exactly what I was getting since I was in a B&M and I know their other models aren't so tiny, but yeah, my only advice would be to make sure you double check the dimensions before pulling the trigger.