I started on the Beekeeper's Quilt in December 2011, so more than a year has passed since I made the very first hexipuff. More than 160 hexipuffs later, the quilt is almost halfway there. Unless, of course, I make it bigger than the original, which is very likely.
These most recent puffs have turned out really well, actually. I hadn't expected that when I saw the yarn. I just picked it up because I needed a change of colour to keep me interested in knitting more. So I ended up with puffs that remind me of snowfall (and we currently have the weather to match).