Baptism reception location that's reasonable?!

Looking for a baptism location for my son's baptism that's reasonably priced, and I want to spend less than $2000 for 75 adults/14 kids. If you are a restaurant/banquet hall owner, by all means - help me out! The baptism will take place either November 7th or 14th, depending on the church's final answer. Every place I've tried in Boston is either too expensive, or already booked, or not kid-friendly. The church is in Boston, and the reception can be anywhere within 20 miles or so. Thanks!