The store is called Macklems, and they have a tonne of fantastic baby stuff, but it's mostly pricy, froufrou crap that the upwardly mobile types purchase. It's in Roncesvalles, if that gives you any idea of its clientele. Nothing really for us daycare peoples.
I LOVE my choo choo wagon (Step 2). It comes with seating for 2 (approx. $120) and I've added 2 trailers ($60) to give me total seating for 4. Each gets their own little pod with seatbelt, cup holder. This is so easy to push and maneuver (even in snow!). Radio Flyer sells a clip on umbrella if you are so inclined.
Here is a link to the description http://www.sears.ca/product/step-2-c...FQzGKgoduB-RYQ
I have the same Choo Choo and the kids all make noise of a choo choo as we ride along. However you said that you push it...and through the snow I have 5 cars in total and it's crazy to push but pulling can get heavy once all the babes start weighing more!! I love it too but looking for something that I can push now as I'm in an area where I am having to go up hill for our walks.