A friend of mine is getting a 99 XJ without cruise, and she'd like to add it. I personally used this kit http://www.amazon.com/Audiovox-CCS100-U ... B00029WQTW a few years ago to add cruise to my 91 2.5 (At that time I didn't know how ridiculously easy the 91-96 factory cruise systems were to install), but I'm curious on your thoughts on what the best options would be. Would getting a factory setup be easier? I can't remember if the 97+ cruise is on the steering wheel or not.