I have a question about pistons & plugs, folks

The background is that I'm about to put in some 11:1 high comp pistons that I got from Strati (btw, thanks again Strati; great deal and they're in great shape into my 1999 900ss.

I was wondering if that would have any effects on the type of plug to use - for instance, would I want to go to hotter plugs or anything like that, and do you have any specific recommendations?

Any help would be appreciated, and

Thanks much

Eduardo