A friend did a HUGE favor for me and now I need to thank him. He and wife live in Milwaukee so I thought I'd get him a gift certificate to a nice date place, fairly upscale (no chains but not the best place in town either). They are foodies and fairly adventurous, and while I have no idea where in the city they live, he travels often so won't mind driving across town.
I live in Boston so have no clue where to start. Any suggestions for me?
Thanks very much,