I have a Sekonic 308 and love it. Compact, accurate, tough. Does incident, reflected, cord+cordless flash metering. Have the big Sekonic 558 but usually grad the pocket-size 308 when I don't need spot metering or its flash analyzing capability. Bought my 308 used--no problems whatsoever. Usually available second hand at fair prices, thanks to strong sales. Here's a side-by-side comparison:
I'd get the newest meter you can afford. I can't see bothering with relics like the early Gossens or Westons or old selenium cell meters.