I dive the Pinnacle Extreme semi-dry and have been very pleased. Living inland I end up doing lots of cold water diving and dove water around 46 degrees with it and was very comfortable. I have never dove cold water dry (other then training in the pool I haven't dove dry) so I can't compare that. I will say it keeps me very warm and often my arms and legs are damp but my chest is dry.
The suit, at least for me keeps me warm in cold water. I know several divers who use their Extreme for ice diving; I haven't done that. The major drawback to a semi-dry, I feel isn't being warm underwater it's getting out in cooler temperatures wet.
I opted for the semi-dry because I don't dive cold water enough to warrant over 1,000 bucks on a full drysuit.
The suit, at least for me keeps me warm in cold water. I know several divers who use their Extreme for ice diving; I haven't done that. The major drawback to a semi-dry, I feel isn't being warm underwater it's getting out in cooler temperatures wet.
I opted for the semi-dry because I don't dive cold water enough to warrant over 1,000 bucks on a full drysuit.