Well found! That *is* a bargain!
Lots and lots of fun for two somebodies.
It is entirely possible to tour solo on a tandem. Just sayin'. I've done it and others have, too. Downhill handling can get a bit sketchy in high-speed corners with most of the weight up front, but it is viable. Those who are looking for that solo Thorn tourer might find this a more versatile interim solution that it would first appear.
Best,
Dan.