Given all the hype surrounding Union, I have been somewhat disappointed with my Milan bindings. It's not that they're horrible and I hate them, but I am also not jumping up and down with glee at how wonderful they are.
First, the pros:
Now, the cons:
A final thought that I won't list with the cons because I usually have this problem with bindings, so maybe it's just me. I can't seem to get the straps adjusted right for my boots and my toes still go numb every time I ride. This is probably inevitable, but it would be cool if there were a binding out there that fit well enough to prevent the numbness.
Check out the Milans for yourself: http://unionbindingcompany.com/product/snowboard-bindings/milan