Hmm... First off, it is awesome that you've decided to do one!!!! Second, I haven't gotten many prices, but I have been trying to book my photog over the last few weeks so some of the pricing is fresh in my head... If you can squeeze it, Juan Navarro does his TTD sessions for $700 I would look into some of the pricing for Jillian Mitchell, Nate Broshot- I think their prices are super reasonable and might be cheaper than Juan's. Good luck!!!!