FP did a great job designing these guys that when we were seeing prototype pics of them in all grey, they could have easily passed for either set of Insecticons. Especially with the variations that are capable in their weapons and kibble, and the radically different paint schemes. A little variation in robot mode transformation and weapon placement, and new heads make them seem like brand new toys.
assembling a Neo-G1/TF:TM cast. Please PM if you have (or know of) the following at a reasonable price: Classics or Henkei Prowl, Astrotrain, Ramjet, Skywarp, Sunstreaker, Sideswipe, Blurr, Perceptor, GDO Wheelie and Springer, or 3rd Party Motobot Arcee, FP Springer, iGear Ratchet and Ironhide, City Commander (and/or Ultra Magnus), Starscream (deluxe) Coronation add-on, or Spike and Daniel in their Exo-Suits.