A used BC can be excellent value for money, if you know what to look for. The places where BCs fail are in the inflator mechanism, in the flotation bladder, and in the fabric and plastic parts of the BC. The last place is pretty easy to evaluate -- look over the BC, looking for places where stitching is failing or fabric is frayed, and test the release clips to make sure they all work and there is no cracking apparent.
To evaluate the bladder, fill the BC with air and see if it holds it. Also take one of the dump valves off and see how much salt has crystallized inside (salt wears on the urethane). Bladder damage is the biggest problem with a BC, as many models are not made to allow bladder replacement or even repair.
Inflators are moving parts and need periodic service. If I were buying a used BC, I'd have the inflator serviced. The simple inflators we use on wings are easily replaced, and honestly, replacing them is cheaper than having a shop service them.
At any rate, if you can find the model and size you want on the used market, it will likely cost you 50% or less of the new price. It's difficult to get good prices for used BCs, because there are so many of them on the market . . . everybody sells them and switches to a BP/W
To evaluate the bladder, fill the BC with air and see if it holds it. Also take one of the dump valves off and see how much salt has crystallized inside (salt wears on the urethane). Bladder damage is the biggest problem with a BC, as many models are not made to allow bladder replacement or even repair.
Inflators are moving parts and need periodic service. If I were buying a used BC, I'd have the inflator serviced. The simple inflators we use on wings are easily replaced, and honestly, replacing them is cheaper than having a shop service them.
At any rate, if you can find the model and size you want on the used market, it will likely cost you 50% or less of the new price. It's difficult to get good prices for used BCs, because there are so many of them on the market . . . everybody sells them and switches to a BP/W
