Generally speaking, I think expansion cannot do any harm and should in theory enrich our discussions and information gathering. On the other hand, I have been a member of other forums which have suddenly grown and found the same questions are asked over and over again to the frustration of older members.^^
So far, the most oft-repeated 'concern' is about the potential increase in members posting on here, caused by a sudden influx, after the article (if there is an article).
. . .