I've been shopping at this dispensary for a few months now, and it's fantastic! The staff members are super friendly and there is a parking lot. Those are 2 things that I can't say about the Elmwood Park location, which has an inconvenient parking lot down the road or public street parking, and (in my experience) less impressive customer service.
It's a great location. Huge, wide open store with a laid back atmosphere. You don't feel like you're cramped into a small box with other customers. And very clean. It's on Golf Road by Woodfield Mall, so you can pick up any variety of munchies before you head home.
You can order online and pick up your items in store. There was only one time that they ran out of something that I ordered. It's so quick and easy to pick up, too. I don't think I've ever waited longer than 15 minutes. I'm usually in and out in 10 minutes.
Prices are pretty good for the area. More expensive than black market, obviously. But I've seen some dispensaries charge $90 for a .5 vape cartridge, vs $65 at Sunnyside. Quality is A+++++. I've never gotten something that I've been disappointed with quality-wise. Highly recommend Cresco and Rhythm brands, in particular.
Overall, I highly recommend Sunnyside Schaumburg!