I am currently looking for a boat around the 27' mark on the broads and when i checked out the licence fee, wow, that nearly knocked my socks off. Correct me if i am wrong but a boat 27' by 9' 6" £406!!! I also recently looked into selling up and moving onto a narrowboat and that was going to cost £1216 with virtualy free mooring everywhere, free Elsan disposal, free water and rubbish disposal. The major difference between canals and the broads is noticeably the amount of miles you can travel. Ibelieve there to be approximate 250 miles on the broads but on the canals there are 2000 miles of waterways. So you pay roughly a third of the cost on the broads but there are 8 times more waterways you can use on the canals! Think someone got their maths wrong.
Just saying.