This BC is blue and black. I can't find a model or serial number on it. The weight pockets have bottom flaps and a velcro flap closure. The inflation 90 does go through a stainless ring. The 90 has separated from the bladder. I liked the design because it has 2 straps to secure a tank vs. many have only one strap. My biggest problem has been the superior attitude of the local dive shops. It seems anything more than 2 years old, or anything not purchased at that shop is considered junk. I remember the Scubapro stabilizer jacket, from I think the mid 1980's, but i don't remember Zeagle at that time. I intend to keep my Fenzy for snorkeling, but I am looking to move up to a jacket style for scuba. I was quoted $200.00 for a bladder, and I need to compare that to possibly a used / rental BC.