I use the hair clippie type and only use about 2-3 at a time. I find that any kind of binder clip will distort my binding, so they just hold the binding a ways down from where I'm stitching, and I position my binding with my finger. (I always do my back of binding by hand.)
The wonder clips look like they would work great on a sewing machine, but they are "right handed" when used that way. I am left-handed and would probably find myself reaching around with my left hand to remove them while sewing. I like pins better for this. I can trap them with my right index finger and drag them into the crack between the sewing arm and the expansion arm, to be removed when I need them for the next thing.
As an aside, I would love to be right handed for just one day. It must be so much easier. In general, I love the unique-ness of being left-handed.
Wawaks has a good price on the wonder clips too. (no affil).