I get a fair amount of wind noise with the blue plugs on an orange string. The foam ones just don't work for me, as I have a rather strange ear canal, and the muffs are too intrusive when mounting the gun. So the molded were the best alternative for me.
I recently got a set of molded E.A.R. Insta-mold style. You can have them made with or without the nylon cord for about $50. I opted for no cord. I got two different colors, so I can tell right from left with a quick glance. These really stop the noise. Unfortunately, they stop it too well, and I can't hear anything going on around me. Next week, I am going to get them fitted with the filters, which will allow me to hear conversations, but block the report of shots. The filters are a $15 option. I think this will be ideal, as they are very comfortable, and there is absolutely no wind noise with these.
I had planned on getting the filters installed when these were originally fitted, but I was encouraged by the installer to use them for a few weeks, to make sure the fit was good and to get accustomed to them. They also continue to cure for about 24 hours, so it is better to wait before having the filters installed.