Cold saws sound like the ultimate metalworking saw, and everything I've read about them makes me want one! Unfortunately, a new cold saw is more expensive than most of us probably paid for our (used) full-sized Bridgeport mills!
Today I got a close look at one and realized that there doesn't seem to be much to such a saw. Just a special blade and a geared-down motor. This seems like a prime DIY project. Am I missing something? Is there something complicated about a cold-saw that makes it really expensive?