which spark plug do you use?

what brand spark plugs do you run in your boat motor? Ive always used NGK but I was wondering what brand other people used in the outboard motor.

I use NGK....thats what came on my motor and thats what Yamaha reccomends......now that said....do not buy them from a Yamaha dealer.....the cost will be way high....go to a NAPA Auto Parts store and buy them lots cheaper.

I bought them from crow burlingame for my procraft G3.

I use whatever the manufacturer recommends. In my case that's NGK. As has been said SHOP AROUND FOR PRICE.