Definitely one of the better homegrown CU restaurants. A great, locally sourced, and seasonally rotating menu that has quite a bit of variety in terms of flavor as well as price. So if you're a cheapskate always looking to get the most for your money (like me =D) then you won't find Big Grove too bad. If you're also looking to empty your wallet they can accommodate that as well. The interior is hip, but not too hip, and I find the layout of the place pretty comfortable.The service here varies from day to day and depending on when you're dining, although I don't recall ever having a less than decent experience. Service staff is always very attentive and friendly and the food is always prepared well. They also have neat specials from time to time like half off house cocktails on Tuesdays! Overall a great place to go with a group or a date. Especially in the summer months when the patio is open!
P.S. One of my favorite places for brunch in the area. If you don't care for the dinner selections you should definitely try the place Sat/Sun morning.