Nice Moonies! I got a chance to ride one a couple of weeks ago at a Surly demo and had a blast. The ability to crawl over just about anything on the trail (or off the trail, for that matter!) put a HUGE smile on my face all afternoon.
My buddy (who rides a larger frame than I do) got a chance to ride a Moonlander that afternoon that was setup with Bud and Lou: the traction was crazy, even on extremely loose trail going uphill -- very impressive!
I would like to see pegs for their feet too. My son is 8 months and I can't wait until he's old enough to ride with me like this...but he could absorb so much more of the trail and really ride the bike if he had a place to put his feet.
Love the Scottish twist! Is that actual tartan rim tape, or just fabric, with (presumably?) rim tap on the tube side? I was at a Surly fat bike demo a few weeks ago (Pugsley/Moonlander/Krampus!) and met a handful of guys who all had tartan seats
Love the purple/magenta accents, too -- looks awesome!