Does any one have any experience with the circular, double tube, self inflating, canopied life rafts? I mostly fish off the northwest corner of Vancouver Island and with salmon season approaching my thoughts go back to one day last season when the mate and I were 10 miles off the canal bouy, in the fog and I began to wonder what if........So I've decided to get a life raft. The internet is very helpful, but I was wondering if anyone had personal experience and recommendations. CHICA