Okay, I rather enjoyed the first round of Weasley v. Potters and I suspect Molly and Ginny are going to be rather wroth with Ron for mucking up their plans so thoroughly. As 'tis, they'll need to depend on Albus to regain control of Harry and that's looking more and more problematical. With their cores unfettered and bound together, I suspect that even the strongest love potion is something they can "burn" through now (much like a sufficiently powerful radar can burn through intense jamming).
I definitely think that Poppy and Sirius should be recruiting others from Harry & Hermione's year as allies in addition to select adults should as Remus and Tonks. I'll agree with Robert that Dobby & WInky would also make good allies for our bonded pair.
I wonder how Albus is going to take it (other than "not well") when Harry shows a marked and intense distrust of him (Dumbles' magical signature on that core binding would do that). I suspect that his efforts will only become more frantic and off-putting the more he fails to regain control.