Dog boarding recs?

We are looking for a doggie boarding facility for our large, mix-breed dog. We have used Dog's Den in the past, but we aren't entirely happy with it, nor is our pup. We would love to find a place with *outdoor* space for the dogs (which Dog's Den does not have). Anyone have any recommendations? We live in Greenwood Heights, but are willing to drive to a facility in another neighborhood if it is worth it!

I'd also like to hear some rec's on this. Has anyone boarded a dog at Prospect Park Animal Clinic?

Anyone? What about sitter recommendations?

We used Petato for our cat when we were on vacation, they were great, my cat still misses Ella

I have heard good things about Woofs 'N Whiskers.