Been coming to Naina's for years now and I still love the place even after the price increase because I can't think of a better burger joint in this city.
Fans know the stuffed burgers are great, but it's worth noting that the meat is never dry. A lot of places will put tons of toppings to mask the tasteless meat, but Naina's seems to be one of very few places that actually season their beef. I could be wrong about that but it just seems that way to me. In my last visit, I ordered a pulled pork poutine for the first time and I thought the pork was tender, nicely spiced with a little bit of sweet to it. Fries never wowed me at this place but the poutine was good.
$17 may seem high for a stuffed burger and fries, but compared to many places that sell burgers between $15 to $20, it's a great deal for the size and taste.