Excellent points, Taxpayer. Look at Budget Issue #15 that addresses that very issue. It also explains the budgetary process in Hebron, and also cites some state statutes.
It also explains why other budgets haven't been looked at yet, such as the town budget and the RHAM budget -- and that's because they are not yet available to the public. Both of those are still in "draft form." About the only way to know what's going on with those budgets is to attend the Selectmen's and RHAM's meetings, when the budget is included in their Agendas. At some point in time (as explained in Issue #15), those budgets can also be dissected, and only then will we be able to even comprehend what the "Big Picture" might look like.
I understand it's a frustrating time, but it's all dictated by the process. With only one approved budget before the voters, we need to carefully look at that one budget so that we can finalize our thoughts on it, and be ready to move on to the next approved budget when we get it, which will be the town budget.
My understanding is that the RHAM budget may not be finalized until late April, which will give us very little time to research it and ask questions, so we need to be "at the ready" for when we do get it. Without the RHAM budget (because of the increase in the number of Hebron kids attending next year), we are not going to really have that final "Big Picture" until just maybe a week or two before the referendum in May.