I love soft serve chocolate ice cream and for whatever reason, I find it difficult to find anywhere other than Tom's (here in Toronto at least).
Having said that, I usually order a small chocolate soft serve dipped cone enrobed in peanut butter. OMG, amazeballs!!
Prices are very reasonable as well. Pretty sure they are cash only but there is an ATM close by.
Don't be afraid of the lineup around the block (not joking) it moves quickly!!