Ticketfly is the outlet the venue recommends. The link that was tweeted out I originally saw charged almost $20 more (before *service charge).
I called the venue up to clarify some things. There are basically two price ranges, the first 10 rows and everybody else. Why I called was there was no assigned seating when purchasing in the first 10 rows. Apparently those seats are also first come first served as well as the rest of the general admission seatings
Since this will be a 'radio tour' show, It's likely Haley opening for the main band will be a limited set, unknown, but it'll be likely like the earlier radio shows years before, maybe a guitar, maybe a keyboard player, maybe both.
With that in mind, I chose to save my money for a 'real' tour show and see the Portland show, a 3-4 hour drive, instead of what I was originally planning to do, fly to Arizona... If it was a full Haley show, I might still have made the trip to Arizona.