I have a 4-night work trip in Minneapolis in early June, and wondering if I should book at the Grand or at the Hyatt Regency as a Gobalist? Anyone stayed at both and have any points of differentiation?

Looks like neither property has a spa or a Club Lounge from what I can tell, but the Regency has a huge gym and an indoor pool which might sway me that way.

Thanks for any input!