As far as I am concerned, Gary is completely correct here. I consider that rule to only apply to the Ask the Cuemaker section.
Dave,
I am as much a stickler for forum rules as anyone, however, you have your forums mixed up. In this forum, there is no such rule. The restriction on posting sources is in the "Ask The Cuemaker" forum - that and the other rules are posted at the top of Ask The Cuemaker as a "sticky". There is no "sticky" in his forum.
Gary