Last night saw the binding (finally!!) successfully attached. I attempted to sew it down twice before, and ended up ripping the stitches both times, displeased with the way it looked. It's still not perfect, but it's better, and something I'm going to just live with, since there's no way in heck that I'm going to hand-stitch that sucker down.
The hang-tabs are also attached, which leaves a some thread tails to bury. Once that step is done, I can move on to quilting the last two rows of triangles. I'm so looking forward to having this one done. Other projects have been calling out to me, luring me with their siren song..