Boat trip well worthwhile, shame about the weather! A little confusion as to how to redeem the vouchers at both activities, but all OK. Madame Tussauds was somewhat overcrowded, we thought that they should limit the amount of people in at any one time. But it was a Saturday & the weather was wet! Boat trip crew very funny & looked after us well, even wiping down the outside seats for the brave & hardy amongst us. Good value for money doing both attractions together.