I'm a wedding photographer and I've shot at Graydon Hall a few times. It's a beautiful venues for intimate weddings and it has a nice garden for outdoor ceremony and lunch reception. The inside is gorgeous and photogenic as well. I've wrote a post of a handful unique wedding venues for small weddings in Toronto and Graydon Hall is in the list. You can see some wedding images created in these venues http://www.evolyllaphotography.com/blog/small-wedding-venues-toronto and see what suits your wedding the best.