I have! I used FlashFoto based out of Utica and they were fantastic. They don't use ink so the pics don't smudge and the attendants are extremely helpful. www.flashfotobooth.com They are on the less expensive end of the spectrum.
Another popular choice in town is through Premier Productions. http://www.thepremierproductions.com/ They are a little more expensive and I find their layout a little big; however, if you think you may have lots of groups visiting the photobooth instead of couples, it may be the way to go.
I will caution against trying to DIY on this aspect, though, unless you want a lot of logistics to have to do at the last minute.
I have the perfect company for you. Memento Photo Booth! They are great! The price was right and they were so helpful and attentive. The booth was so nice and the pictures were priceless (and really great quality). Our photo booth attendant was great too, super friendly. I will use them again for other events to come!