Calling on Chicago Folks

[HammieandMerlin]

Hello!!
So, I will be headed to Chicago for the first time later this month, and I don't want to pass up the opportunity to see what American pet stores have to offer compared to up here. I was looking online, but I thought it may be easier to just see if there is anyone on here from the area who had any type of recommendations for me? Literally open to all suggestions! Thanks guys!