the Kenwood over that Dual any day that is one of Kenwood's better tables you'd have to spend quite a bit of cash to get the same performance in a new table. The Dual is ok for what it is but i don't think it stands up to the Kenwood.
Dual, way too many moving parts will need service, idler drive can be an issue.
Kenwood, direct drive so no belts, idlers to worry about. much better arm.