It's good if you can support your local used record place... if you still have one near you! Cutler's in New Haven is closing (if they haven't already). Last time I bought vinyl was at Replay Records in Hamden. Nothing can replace digging in crates and seeing something from another era that might be crap, might be great, you take it home and it's gold. But if you know a specific record you're looking for you can always look online, aside from the obvious - amazon, ebay, some of the surviving shops have online presences like amoeba.com, othermusic.com, turntablelab.com that sell vinyl (and equipment too. Oh and the latter two are in NYC if you want to spend a day shopping). And gemm.com is a good place to search for used stuff too.