The BF and I went here for the first time ever last week and there was plenty of parking and seating. The staff was super friendly and we loved our meal. I honestly cannot remember what we ordered but I think we split the BLT. We were debating what kind of bread to put the sandwich on and ended up with the Kettle bread which was amazing!
You can customize your sandwiches too which is pretty awesome. You order at the counter and then sit wherever you want. We didn't have to wait too long for our food to arrive which was nice. The vibe was relaxed, cozy, and not too loud (it could also have been because it a Tuesday a little after typical lunch time).
I would definitely come back here again for lunch the next time I'm in Calgary!