I would support a well-presented proposal, but even if all of us supported it, this still doesn't guarantee the funding would remain activated for the entire time. There are plenty of non-voting stakeholders who could start voting and cut off or redirect the funding, and it is also possible over six months that new stakeholders become active or some existing stakeholders become inactive.
So any plan would need to address the contingency of partial funding.
RE: What would happen if we hire a professional PR & Marketing agency to promote Steem?