I love OHSO, I've been to the Arcadia location and the newer North Scottsdale location. While I love the larger more private atmosphere of the Arcadia location, the Scottsdale one is close to work so I make it there more.
Love the happy hour (cheap pitchers!) and of course love the patio seating. I've never even sat inside. I usually get appetizers. I've had the ceviche, pretzel board, cheese plate and calamari and ahu tuna. The ahi tuna was my favorite by far.
The brunch menu is hard to beat. Its exactly my style, a few good options, not overwhelming with too many options. The breakfast burrito is my reigning favorite.
And of course bring your dogs or a take a treat to go for them!