I got my RamAir kit last week and installed it over the weekend. Hole was just right for my IAT sensor i.e. nice snug fit. The video on the web shows an O ring with the sensor but this wasn't supplied nor necessary. Overall, a very easy swap over. Did it all on the side stand too.
Oh and thanks for the heads-up. I may get the new version just to be on the safe side (though I have yet to inspect my filter for damage, got the bike up on the stand for the winter but haven't really dug into the improvements this year yet.)