Long story short, I bought a pair of Oakley Frogskins about 6 months ago (crystal black frames w/ positive red iridium lenses).  I loved how the glasses looked & how they fit, but the only feature that they were lacking was polarization (at the time, the only color scheme that offered polarized lenses was black/grey).  Well, I just received a set of Limited Edition Midnight Sun lenses today & I couldn't be more happy.  The installation was a breeze (it took all of about 90 seconds).  I watched the YouTube video when I placed my order, so I knew what I was in for.  The color is a gradient that shifts from yellow to orange to dark red/magenta, so it is a little "warmer" than the previous lens (if you want a match for that, I'd probably go for the purple one). The lenses also came with a new high quality soft case for my shades, so that was an added bonus!

All in all, I am 100% satisfied.  In fact, I am going to order a set of replacement lenses for my scratched up New Wayfarers right now!