If you need 1" more clearance and bling factor: 31"
If you need more power and fuel saving factor: 30"

I voted for 30" cause I thought you had enough clearance as is. And probrably needed the fuel saving to get to the trails, and added power to tear up the TX desert...

Isn't everything in Texas BIGGER?

2002 4dr Kia Sportage 4X4
Tires:235/75/15, Wheels: Black 15x8 Steel ProComp 2.5" B.S., Hubs:Warn Manual, Lift:3" UPYOURKIA, Trailer Hitch, Cargo Rack, Clinometer.