I think Hefty gaining the WizzyDizzy account is signifanct in it's own right.
I also belive 3Dom should be on timeline - As they was the only tribe not to litrally fall for a number of months when Hulk was pounding them like hell. [For example, GRINCH fell within a week or two when Hulk went to war with them - Whilst 3Dom being a smaller tribe and on border with Hulk did not fall for a number of months].
On the topic of 3Dom, I supose any Hulk player could argue that Hulk was busy on other fronts of the time and never really did a planned OP, say for example the one against NOWON and GRINCH but 3Dom deserves it's own place.
I believe that war was between Febuary - May but only Hulk players like Air could actually probably produce an actually date of when 3Dom fell [Or a 3Dom player respectfully].
3dom was just GRINCH with less crap. It still had slack, but not as much as GRINCH did. They held out, yes, but that doesn't mean it's really anything significant. It just shows that they weren't going to be recruited by us(or anyone else for that matter) and they didn't press delete.
I do agree, though, they deserve a spot on the timeline if they don't have one already(didn't check)