as the old saying goes you get what you pay for,buy the kit you can afford.the more money spent on the lift usually gets you extra parts not included with cheaper lifts,ie dropped steering arms,extended sway bar links,etc.the long arm kits will give more wheel travel and usually better handling on and off road.the more expensive kits spend more time and money on research and development things like spring and shock rates control arm angles etc,all of these little things can make a big difference in how the vehichle performs.any of the cheaper lifts will give you more clearance for bigger tires and get you off road