Buy the DL-4
If the DL-4 is out of your price range, ignore that and get it anyway you can! But what will end up happening is you'll find the Digital Delays on the stompy no where near as good as the vintage ones such as Sweep, Ping-Pong and Tape. But trust me, this pedal changes lives!!!
(Oh God.....such a geek.....least I'm not a virgin....OH WHO AM I KIDDING?!?!)