Went to Camp 4 recently for the first time at the recommendation of a friend. Walking in I expected a typical Ossington dive bar, attitude and all. Luckily, I was pleasantly surprised by the relaxed, totally unpretentious bartender who enthusiastically ran through their beer options with me and my friend, even offering us a sample.
The decor is simple, but effective. The narrow bar offers an intimate feel that is very inviting and as Michelle C remarked, makes you feel like you're in a bar you "wish was in Toronto."
Living in the East, I don't frequent this bar as often as I would like, but whenever I'm in the west it's always near the top of my list.