Welcome to PS.com Alex! There's a BBQ comp in Bakersfield May 15th & 16th. Very near you. You will get to meet BP and the gang from BPS and others from the forum!
Check out the Costco when you are in the bigger towns they have prime tri tip. Only buy in the bag that contains a bunch 5-8. Stay away fro the single packs as they have been needle tenderized.