I know its buisness, I'm not saying they shouldn't, if i owned the business i sure would, or else there'd be no point since you wouldn't make any money.
Having a "huge" market is pretty general i guess, depends on what your comparing it to, other skimmers, other products in general, and such, but unless im missing a large group of people who want to buy these skimmers imo its a small market.
For shipping, and man hours and such, I wasn't saying the price isn't in anyway justified. My point was it could be made for much less.
I do admit, I had no idea the BK skimmers have a custom made pump, I was actually talking about the Reeflo one in the link,but I would still say the same thing about both skimmers.
OK, so making one exactly the same with 1/4 inch cast acrylic might not cost as drastically less, but why does it even need close to 1/4 inch and 1/2 cast acrylic? Does this improve performance in anyway? Is it going to fall apart with less then that? My fish tank is 1/4 inch.