I think that Christi Masi of The Healthy Bride (www.healthy-bride.com) has joined biznik recently and is a noted member of the wedding industry community. She's been recognized by Bride magazine, The Knot, and recently won an award from Seattle Bride magazine. you should check her out and collaborate with her or at the very least encourage her to join. I have an article on her site that I wrote regarding "How to choose a wedding dress that fits your personality" and we've collaborated on other events/ideas.
I also know that Laura Totten of Counting Stars Photography is a well reputed wedding photographer and a biznik member that you may want to get in touch with.
good luck, cheers!
darcey howard, LifeStyled, www.getlifestyled.com