I was originally on the fence about doing this mod since I wasn't sure there would be a noticeable difference since my 2014 SV had the Sport Package already.
With the stock rear sway bar I noticed enough body roll where I felt I had to be extra cautious during a spirited turn. That being said, I decided to give the RL RSB a try.
Had it installed today (getting too old and fat to climb under a car) at a local shop. My first impressions are that it seems to have been a worthwhile swap.
The car still doesn't corner like it is on rails (having had a 350Z in the past kind of spoils you), but the body roll does seem to have been diminished some by the upgrade. I'm feeling a little more confident taking those spirited turns.
Per the advice of many on this forum, I used the "street" setting on the RSB since I did not upgrade my endlinks. I guess that if I had spent the money and upgraded to the RL endlinks and used the "track" setting on the RSB, I might have seen an even more noticeable difference in cornering...
To anyone who used the street setting and then switched to the track setting--- did you notice a big difference?