I went last week and it was great ! I went with a coffee snob and she loved it also.
I travel through the area often and this is a plus. I love Astro, but sometimes it's a pain to travel all the way over to Michigan.
I believe GLC will do very well, they are in a great location and they've done an amazing job on the space !
I don't think we need a caribou coffee to justify midtown has arrived . The hop factor is all the unique places , let everyone else catch up to midtown ! :-)
All the best