preventative maintenance

So with it being winter here in michigan with snow on the ground im gonna do a pm on my bike while im not riding it. One of the things im going to do is change my plugs. I normally run ngks in all my toys. Just wondering if any of you guys have found a specific plug that the gen 2s like or what are you guys running for plugs in your bikes.

I put NGK CR9EIX iridium plugs in my FZ1 over the weekend, along with some other maintenance stuff. I ran them (with no major problems) in my 2008 as well.