I'm just amazed that ya'll back east get RCS for a buck apiece. If you can find them at *any* LFS out here, you're looking at $5-7 each. They like when I bring RCS in, because mine are so much redder than their wholesaler's. That said, I haven't done it for a while, the tank I put most of them in crashed because I was dumb, and while the cycle has been reestablished, the population is still declining. Once I stop finding multiple dead RCS in a week, I'll start restocking that tank with the RCS that refused to be captured in my 55. In fact, I haven't seen a dead shrimp in that 10 since Saturday, so when I clean out my canister, I'll relocate the RCS (I know there will be, even if I'm not sure how they get past the prefilter sponge) that are in there to the new tank, and see what happens.
They'll take just about anything back, as long as they like the water quality and apparent health of the fish/plant. They quarantine everything, it seems. I've seen maybe as many as a dozen dead fish in their tanks in the past year and a half, and they only had one outbreak of ich, and the manager was *livid* and said he wasn't going to order from that particular wholesaler again. Granted, it was while quarantined, but still, it's a pain to have to treat for it.
I think I've spent $7 actually buying something at the LFS this year. I've gotten fish, plants, driftwood, substrate, heaters, and plants. Next project? I found some awesome LED lighting that's about $150. After that, it'll be stocking up store credit (which means I'll probably invest in some dry ferts at that time) for some red plants (they should show up nicely against my black background in the 55) to go along with bacopa (I forget which kind), java fern and peacock moss.