I never head over the bridge to Hudson...unless it's to go to Dynamite. But am I missing out on anything in that area? I'd like to stay within 20 minutes or so of Nashua unless it's really good and worth the drive.
I think staying on the Nashua side of the bridge is a good choice. When we go out, we either head to Nashua or Manchester. We only find somewhere to eat in Hudson or Londonderry if it is necessitated by our schedule.