Upgrade Path

15 years ago I bought a system that includes 802 Series III Matrix along with Audio Research electronics (100.2 amp and LS-15 pre). I later upgraded to a Linn Ikemi cd and have enjoyed the results very much. Recently it was suggested that the B&Ws are outdated and that this would be the best way to upgrade. I've been considering an upgrade and know speakers have changed a lot over the last 15 years. Are my trusty old speakers outdated or does it make more sense to look elsewhere, like the cd player, amps or maybe adding a phono stage and turntable instead?