Well i a partly agree. LFS they have a big expenses in order to sell you that nice coral. I am talking about the legitimate store that carry excellent corals and fish that are healthy and thriving. Those places have huge rents (based on location think about rent in manhattan), huge electric bills, huge chemical bills, huge water bills, plus a knowledgeable staff that they have to pay, and they carry rare items that you rarely see on MR sale forum, and if you do see a rare item, it's either snatched quickly and it's also expensive. What I usually see on MR for sale forum is not soo rare corals, gsp, birdnest, and simple sps which are great for beginners but for the more advanced hobbyst, you really don't have much choice. Having said that, I check out the for sale forum multiple times a day, to see whats there, and I buy frags from other members, but I also go to the lfs and when I go, i am fully aware that if I purchase something at a store, it ain't gonna be cheap....but sometimes you get lucky, just this week i bought a sweet medium size sps colony in a brooklyn shop for $40.