Thanks everyone! I'm working on the backing right now and look forward to quilting it. I'll use SID because that seems to be what most board members recommend. Any other suggestions are welcome!
Yes, I wish I had made it bigger, but I'm out of fabric since I choose smaller cuts. I've got another bargello planned and it's twice as big as this one!
Making the bargello has been a satisfying experience. I like the illusion of wavy lines while sewing a straight stitch.
THANKS AGAIN TO ALL OF YOU!!!