Count 'em! 120 Strippin' Dot Blocks

Public deadlines and peer pressure are a beautiful combination.

Last Monday I posted over at Amy's Creative Side that my "One Thing, One Week" challenge was to finish making all of these blocks by today. 

I may have put off a little housekeeping (perhaps we should get a dog to help keep the floor under my 9-month-old's chair clean) and given up a little sleep (it's overrated anyway!), I finished them. All 120*. 

Aren't they pretty? 

*Yes, I know my original post said 108, but apparently I can't multiply very well. 

Now I'm trying to decide exactly what to do with them. 

A quilt, laid out like this? 

Or with narrower white sashing that mimics the block strips, like this?

I even tried them without sashing, 

but I think it's too awkward where the white strips meet in random places.

What do you like best? I'm open to suggestions!