I've been to Sliders a couple times, and it's definitely one of the best burger joints in the west end. The sliders are a lot bigger than I expected, two will definitely fill you up! They're pretty tasty as well, especially the Swiss & Mushroom slider.
The side order of fries are pretty generous as well, although the quality of the potatoes were hit and miss - the first time we visited, my boyfriend and I ended up with fries with a lot of black spots on them. On our second visit, we thought we'd give them another try and they were fine.