I too have taken figures that were from other lines, have 3rd Party corrections or Officially repurposed and lumped them in with my Classicsverse figures, such as:
  • Energon - Superion Maximus (3rd Party/FansProject Corrected)
  • Energon - Bruticus Maximus (3rd Party/FansProject Corrected)
  • Reveal The Shield - Lugnut (Classicsverse Lugnut)
  • Reveal The Shield - Solar Storm Grappel (Classicsverse Grapple)
  • Reveal The Shield - Windcharger (Classicsverse Windcharger)
  • Reveal The Shield - Special Ops Jazz (Classicsverse Jazz)
  • Reveal The Shield - Turbo Tracks (Classicsverse Tracks)
  • Reveal The Shield - Perceptor (Classicsverse Perceptor)
  • Reveal The Shield - Wreck-Gar (Classicsverse Wreck-Gar)
  • Reveal The Shield, Legends - Gold Bumblebee (Classicsverse Minibot Goldbug)
  • Reveal The Shield, Legends - Trailcutter (Classicsverse Trailbreaker)
  • Hunt For The Decepticons - Seaspray (Classicsverse Seaspray)
  • Hunt For The Decepticons, Legends - Sandstorm (Classicsverse Sandstorm)
  • Revenge of The Fallen - Bludgeon (Classicsverse Bludgeon - Soon to be corrected by HeadRobots)
  • MusicLabel - Soundwave (Classicsverse Soundwave)
  • DeviceLabel - Broadblast (Classicsverse Blaster)
  • Fansproject - Warbot Defender (3rd Party/FansProject Superior Springer Achievement)
  • MGT-01 - Delicate Warrior (3rd Party/FansProject Superior Arcee Achievement)


I've also considered adding Energon Omega Supreme (If I get around to getting him repainted via commission) and Armada Tidalwave (Decepticons are always severely outnumbered) to the Classicsverse but I've just not managed to fully sell myself on the idea... yet.
In the end, I feel if there is a character missing and there is another toy out there that can accurately fulfil that position without looking way too out of place?, then I don't see why not; in the end though it is each to his/her own.