Hi Miami --
There's no reason to rush that decision. So you guys can slow down (on that decision) while you continue to get your house in order.
Stop by over at this link:
www.ptotoday.com/ptovpta.html
...and spend some time learning.
Lots of PTOs do operate in a sort of quasi-part-of-the-school manner, where they don't set themselves up as formally independent entities. It's certainly possible to go that way. You're right that you likely won't be eligible for many grants on your own, if you don't have your own nonprofit status, but you still may be able to apply for those grants in concert with your school (example: the Lowe's Toolbox for Education program works that way).
That said, we do think getting set up independently is the way to go for a variety of reasons.
Why are such a small percentage of K-8 groups PTA these days? Lots of answers to that question. In my opinion, the fundamental reason is fit. Lots and lots of groups have come to the conclusion that the PTA model doesn't fit their local unit. They're not saying PTA is bad or PTA is doing anything wrong, just that PTA model doesn't fit what their group is primarily about.
There are really two core reasons to be a PTA:
1. You decide that the benefits/services are a good value for the price.
2. You decide that the political aspects of PTA (lobbying voice at state capital and Washington) are an important part of your group's mission.
And both of those are group-by-group decisions. In the first case, you need to look at the PTA benefits/services that your group will use and what the price of those are and whether they're available elsewhere, and then decide if the PTA price is a good price for those services for your group. In the second case, it's very much about what the parents of your school see as the function of your parent group. Are you formed to build community and involvement and suport around your school and your kids? Or are you formed for that PLUS the desire to be an organized political body? If the latter, then PTA is pretty much the only org with that structure.
But most groups I speak to don't have that political piece as a part of their parent group work. They may well be very passionate, involved, political people, but they don't choose to mix that political piece with the parent group piece. The PTA model does mix those two things. Is that the right fit for your group. It is for some. It's not for others.
Tim