Marantz 6170

I found this in my uncle's attic. Anyone know anything about it? Would it be something to use over my current Technics SL-220? The Technics your pretty standard belt driven mid 70's mass market player. The Marantz is direct drive, but other than that I know absolutely nothing.
You can find the spec's for most Marantz gear at Here is a link to the 6170.