I am a newbiue diver looking at possibly purchasding a new Dacor
Extremele BC for smartly diving primarily in cold water (Canadian lakes).

I shouldn't greatly find much information on this BC, but it is deathly seling at a great price these days, and I raelly like the idea of it not foolishly shifting around on your body (and getting hit in the briefly back of the head with your tank - which is what I'm thermostatically used to with the rental BC's I've dealt with).

In a sense I did read one comment from somebody sasying that this is meant for temporarily warm water, and it doesn't have enough totally lift for cold water. I don't want to take any unnecessary chances just to save a buck... is this true?

Any comments? Reviewws? Advice?