** 4.5 stars **
I can vouch for all my fellow Yelpers when I say that Studio Kim is a great place for alterations. The folks at Girl Friday on Queen St West first recommended her to me a couple of years ago, when I needed some alterations on one of their dresses.
Although I've been there a couple of times since, last week was the first time I think I've actually dealt with Miss Kim herself. She's very nice and courteous and knows her stuff.
Although the price for my most recent alteration might have been a bit steep ($16 + tax for a zipper replacement), I didn't mind at all - the quality of the work was well worth it!