Differences between old and new Kemper Profiler Rack?

  • I'm planning to sell my Kemper Profiler Rack which is dating from 2015, because I need lots of money for moving to a new location. Now I wonder if there are any differences to the new ones. Are they identical in construction, with the same functions? It looks the same... ;)

    I do not want the buyer to be dissatisfied for any reason.