some boots from the 70's are worth quite a lot by comparison to others, but I think most people on here tend to strive for sets of original US or UK issue vinyl as much as possible. there are some things out there though that are only issued in "modern" times, things that never saw an original first pressing for various reasons. for myself, when starting out playing this kind of music, I bought a good number of reissues, simply because where I play nobody was going to wag a finger in my direction for it because nobody would know the difference, and because I was on a very tight budget. I guarantee though your infatuation with this style of music growing, you'll find there's some serious rarities you'll likely never get your hands on, but will want to have in your set, and more often than not there will be a boot or pressing of that record that isn't nearly as astronomically priced. the way I see it, until you can even consider buying that ultra rare piece, having a pressing of it is more like a "place-marker" in your collection for another record. if the crowd you're playing for isn't going to leer at you for it, and if you're recently exposed to this weird world of northern soul, having a few pressings isn't a bad thing at all.