Since I received no responses to my inquiry about the Jet 1442, I've assumed that no one has had any experience with it. It is a new model, after all.
Undaunted, I took the bone in my teeth and bought one. They aren't terribly expensive, but seem of good quality, have some nice features, and probably will meet my newbie needs for at least a while. Also bought some Sorby tools--a basic set of three gouges, two scrapers, a skew and a diamond parting tool. I hope my old bench grinder is up to the sharpening task.
If anyone cares, I'll report my impressions of this lathe after a period of time. Obviously I don't have the knowledge or experience of many of you here, but I am reasonably intuitive and can probably shed light upon problems or deficiencies after using the lathe for some exercises and first turning projects. And no doubt I'll be back here for advice from time to time.
Max