Hi there fellow Canuck! We are from Ont. too!
We just used Happy Limo in April and were very pleased.
I did have some issues in the booking stages....first we were charged too much,( forgot to apply booking discount) . Then, I did not receive a new confirmation by email...and after 3 days I called to ask why it wasn't sent, I was told my reservation was cancelled. I then spoke with the owner and he told me a new girl was doing the bookings and appoligized for the mix up. I was nervous booking with them, since they seemed to be so disorganized, but I had heard such good things on here, that I went ahead with the booking.
They showed up on time at Disney with a nice upgrade (a stretch navigator!... we booked a regular limo...).The drive to the port was wonderful. Drinks and a movie were available for us, ( the kids loved drinking pop from crystal glasses!)
Same great service on the way back - on time and a very personable driver.
We did need to call them from the port when we were ready so make sure you give them a cell number if booking for a cruise transfer.
Let me know if you have any other questions... I'd be happy to answer!