Who has the best price on a 2.5" leveling kit? I'm wanting to go with the new spring pack because mine seem a little worn out. I'm kind of pressed for money since I will be getting new wheels and tires as well (current tires are getting close to bald). I'm military as well, so if they have a discount on top of their price that would be great! RC has it for $449 on the website. Thanks for the help!