I'm running Sakae Road Champion Randonneur bars on my 720, but that's how it came to me and I like them. I should qualify that by saying I don't spend a lot of time in the drops.
They can be had on eBay for not too much or if you have a near by Co-op that might be worth a look. They have what I consider a relative mild flair for the drops, newer bars like VO rad bars I think seem to run wider and the flair is more pronounced.
I'd say try'em you might like'em.
Here's a link to some additional thoughts from BF forumites: Nitto Randonneur bars...differences