i feel like stowe side would be death.
and ive done a lot of the bolton access road, there are some really nice parts of it.
also as for burlington, there are two great hills just off shelburne rd. near the little rotary, and one across from blimpie/post office. big wide ones that you can cruise nicely at night.
annnnd jericho has some great hills that are absolutely worth the short drive, the backside of this neighborhood (i lived in it) called the foothills is probably the best hill i have ridden, long windy road which leads to a sharp turn directly leading into a steep ass hill with a prime runout (fresh paved and about 3/4 of a mile run), also within a mile of there there is a hill called sugar hill that ive hit about 45 mph on, super fast hill with a lot of potential and a great runout.