In reply to iamaclimber: FWIW, I've a dozen DMM Zodiacs for rigging, eight DMM Shadows for personal climbing, teaching leading and multi-pitch instructing, three DMM Belaymasters and a slack handful of other krabs
The DMM Zodiacs were on special offer 4-5 years ago direct from DMM and the DMM Shadows were available for less than the very similar BD Positrons, couple of which I was using previously. DMM krabs would generally be my first choice but I'd always check out the cost compared to other options. For instance, if I'd been in the market for loads of krabs last year, I might have bought Wild Country Ions as they were available at a much better price.