[Raptor]

Not a bad price, but I don't think I would spend the cash without knowing for sure about the core and maybe ask them who made it if they will say. Like Allan mentioned, we can get cores that would put you comparable in price with end tanks made exactly like you want. SLS probably can hook you up pretty well also. At least in either of those cases, you could say how thick you wanted it to be and be more specific on the size.

Either way, I would email the seller and find out for sure what it is.