Quote: (Originally Posted by
Nad)

I'm not aware of any problem that the factory can't solve.
Nad
Me either. We have 2 of them (matching his and hers rebreathers!). CCRB are very helpful if you ever have any questions. Only issue we had was a failed pressure transducer which is simple component failure from the original supply. Replaced FOC regardless.
Amongst other things I teach ice diving and would have no hesitation in taking a Boris under ice. Make sure you do a proper prebreathe and be careful of the batteries because they'll not last as long in the cold.
Rich