Whoa..... Im new to this S"B" stuff. Im new to scuba too. I,ve met some pretty cool dudes who do some very uncool stuff when they hit sub-verbal comunication levels. To be fair , I,ve also met folks who were not my ideal drinkin buddies but I would trust them with my life. ......None of whome have ever kicked me in the #@$** to see if I was still breathing.