MarineCenter tends to be a pretty pricey place, and you end up having to pay a lot for shipping as well. I have ordered from them before with good (I'd not say great) results. Marine Center is the place you can go to get a special, difficult to find fish if you don't want to spend much time looking for it for yourself. I recently purchased a pair of Wantanabei angels and was considering Marine Center, but found them elsewhere (and healthy) for a LOT less.