Nice... my wife and I have been riding the same Santana tandem for over 20 years. We used to do century rides back when we lived in CA (Holstein Hundred, Marin Century). As you know, 2 skilled riders on a tandem SMOKE single bikes in efficiency/speed and there's nothing like drafting off a tandem. On those long rides we used to collect a full gaggle of riders drafting behind us on the flats & rollers, and when we started the climb they'd all pass us one by one yelling out "thanks for the pull!" and then buy us a drink at the end of the ride. Great memories. For a while we had our daughter behind the tandem on her half-bike, so it was a 3-some on one bike! Over the years wifey tapered into more casual cycling. We still ride the tandem, but my serious cycling is on the single bikes, road or MTB.