If you're traveling thru south central TX, the price will drop the closer you get to Kennedy/Karnes City. It bottoms out there at around $2.15 (reg UL) and rises as you go North or South from there, particularly as you go South; $2.59 in Mathis, just a few miles South, $2.32 here in Seguin (North).
2014 Jay Flight 28 BHBE
2015 RAM 2500 6.4L HEMI, Tradesman 4x4, 3.73
Blue Ox SwayPro (BXW 1503)
Upgraded from an REI internal frame backpack and a Eureka 1/2 dome tent!