My husband and I are going to NOTL in October for 2 days. The bicycle tours offered by Niagara Wine Tours International and Zoom Leisure interest us. Anyone have an opinion on which company to use? Or an opinion on which particular trip to choose? Both have a 3.5 hour tour which includes 3 wineries and both have a picnic tour which includes 4 wineries and a picnic lunch. 5.5 hours. The picnic tours sounds nice, but I am wondering if 4 wine tasting sessions will be too much with all of the riding... Has anyone done these? How hard is the trip?