Suggestions on cold water regs?

[beeger]

If your criteria is a cold water reg that comes in at a relatively lower price point then the Titan LX is a nice reg. I've used and serviced Titan first stages, and seen a lot of these in use over the years. Good performers; easy to service/adjust; nice for travelling; proven design. I'm not quite as familiar with the LX second stages, but I've been around a lot of these while in use and they seem to hold up well. Breathing characteristics seem to be good for a second without on-the-fly cracking pressure adjustment (which I prefer). If you like the Titan LX, go with the Supreme model so you can get the dry sealed first stage. If you can swing a higher price point the Legend is a fantastic reg. It's my preferred reg for single tank diving.

Apeks also has some mid-price range regs that might work for you. Something like the XTX 50 might suit your needs. I own a number of Apeks regs and have been more or less very pleased with all of these. Many of the different models are actually very similar.