I think the owner of smokingmeatforums (Jeff) is from the Tulsa area. I get a lot of ideas and info from there as well. If you really like the smoker, I'd say fix it. It will strengthen your bond with it.
Jeff, the owner of the world wide smokingmeatforums is in Prattville, just West of Tulsa. Story I heard was he lost his job in the petro industry and decided to pick up a hobby by starting the forum while looking for a job, the forum exploded on him. Great guy. I bought his 'Membership" just to help make sure he keeps up the web site. So much great information in that little search bar in the upper right corner. I have saved more than that many times by using tips from his site.