Mike,
A couple of things you and your neighbors should think about: your village code establishes explicit standards that the zba is supposed to consider for issuance of a special use permit, learn these and treat them as a hit list; the zba is advisory only - the village board can and may ignore the recommendations of the zba. So if you "win" with the zba you still are only part way there (and the village board has NO guidelines, standards or, frankly obligation to do right by you if it conflicts with their view of progress).
Finally, and most importantly, don't let anyone approach this with a nimby argument-- you will get tuned out. The zba hears from people all the time about how the neighborhood should stay the same as when they moved in. Won't happen and you'll be viewed as naive at the least and hypocritical at worst. Either way you'll be disregarded.
I've done land use and entitlement for a long time. This is winnable. If your crew needs some advice, I might be persuaded to part with it for the cost of a good cup of coffee.....
Patrick