It's not such a big ocean
Once in a while you find peole who help you out for no reason other than they can. Just had that happen today when a competitor, yes, a competitor helped me out with with something that had me scratching my head for while. So I checked out his blog which also filled in a few holes in my knowledge. If you do the type of things that we do, it’s worth checking out the SEO Factor Blog. Let him know we sent you.