The seating position in recumbents is more comfortable, with no pressure spots, and no neck strain. The conventional wisdom is that riding low as recumbents do makes it harder for traffic to see them, but those who ride trikes say that the get far more attention as a "different" vehicle, and as a result they are safer than on a bicycle.
A few of the best trike manufacturers:
Catrike
Terratrike
Greenspeed
For more info, please contact the author.
