I'm worried enough that I wouldn't put more into paycoin today at $10, but not so much as to dump all my coins at a loss. I think that the claims about apis mean that there has been a big change to the plugin and it's not just zincsave rebranded. (I'd still like anyone who has the old plugin to upload it somewhere, as it's not in chrome store anymore). Other than that, it does seem like they aren't too good at launches.
Now for some speculation. Probably not true, but something I thought of that I haven't seen mentioned anywhere.
Imagine that gaw really has that 100 million fund set up. (Bear with me here.) Imagine their objective really is to keep it at $20 for as cheaply as possible. Wouldn't what they're doing be the perfect way to keep the cost down? Right now the coin is in freefall, which makes it easy for gaw to snatch them up. What if we viewed this as a planned delay in order to get people to dump so gaw could get the coins cheaply? Sure that would be nasty, but afterwards gaw could say "it's at $20 now, don't doubt us again, your own fault if you sold" and people who sold now would be screwed.
EDIT: Damn, I'm literally making my homepage Coinfire now.