I decided to take myself out for a splurge kind of meal here. I had the oysters with fingerling potatoes and cornbread - the oysters and the potatoes themselves were definitely good and in a nice hearty stout broth - if not super-memorable.
However, the cornbread itself was out-of-this-world melty-crumbly-creamy-perfect-deliciousness and completely made the meal.
I may have given it a higher rating, but the ambiance (it's close-quarters, not-too-comfy seating with other diners) didn't delight me for the price point (those oysters were on the appetizer menu and ran $18).
There's not another high-end dinner option that I can think of in Regent Square though - and that cornbread just may have been worth the $18 in itself.