Good grief! What an incredible leap of imagination. The comfobite is smaller and has less width in the bite-wing than a standard mouthpiece. If anything it would be easier to shove into the space between the lips and clenched teeth. Pole vaulting over mouse droppings while the elephants are marchin' by!Vie:I think the issue with the Comfobite (as far as DIR is concerned) is NOT the possible gagging/choking hazard, but that it would be extremely difficult to insert a mouthpiece that wouldn't "flatten" out (on the teeth and stay under the lips) into the mouth of a toxing diver (who probably would have his/her teeth clenched) -at least this was how my instructor explained it... One could use the Comfobite on the backup, I guess.
There may be some legitimacy to this objection w/r/t the Sea Cure, but not the comfobite.
Rick