I'm starting to get swayed by the rear sway bar mod- sorry, bad pun. Anyhow, is this something I'm going to benefit from? I do not plan to race this car in anyway, other than down the Interstate 10 in Los Angeles (Man , I'm full of jokes). What are your professional thoughts on this modification for someone who plans to use their car a little less than daily, and how much drilling into the frame rail is necessary? Are any sway bar kits better than others?