Have you looked at Beam or Light? We had 4 adults, 4 kids and 2 dogs for a week aboard Thunder last year and I am biased but the huge saloon makes all the difference. However, Thunder is 6ft 10ish but they claim Beam of Light is 7ft 2 inches and won’t pass Beccles old bridge (which can have 9 ft of clearance.....) or Wroxham although I have taken Thunder under Wroxham! Sent from my iPhone using Tapatalk