Hi Dave,
Like I said, that was just off hand. I think it has to do with an individuals ability to control his down-line. On the other hand a network as a whole will always be unlimited. Read somewhere about it but as soon as I come across it again I'll let you know unless someone else has the answer at hand. I might be wrong. As you can see by the time of this post, I'm quite busy. Very exited about HinvestA (already covers the first two pages on Google and haven't even advertised yet):-)