I am looking for a good place for a dinner on Saturday. There will be five people - two thiryish, one late fifties and two in their late 70s/early 80s. Any cuisine is game, but the place should not be too loud. I would like to stay in Waltham or Lexington, but anything else very close to those towns (northern part of Newton, for example) would be alright. Price should be not super high but also not super cheap.
Any thoughts? Thanks.