My friend just got married in Redstone, CO and the photographer gave her his package 1/2 just because he had never shot in CO. Supposedly he is doing this with any state he has never shot in. He was really good and I love his work, just thought I would pass it along, not sure if it is 100% true. 

Here is his site http://www.brionhopkins.com  I don't know what states this applies for, but I think it cuts his package to around $2,500 and that includes travel. Wish I wasn't getting married in Cali