Question...correct me if I'm wrong, but I swear that Living with the Land used to always have a "tour guide". The first half of the ride would be pre-recorded, but once you got into the greenhouses, wasn't there always a "tour guide" on your boat who would tell you all about what was growing? When I went this May, the entire boat ride was pre-recorded audio. Is that how they do it now? What's up with that?!