Other TF characters with cultivated/refined North American accents include:
* Lord Chumley
* Dr. Arkeville
* Megatron (G1, TFP)
* Megatron (BW/M, UT)
* Starscream (G1)
* Starscream (TFP)
* Shockwave (G1, Animated)
* Dinobot (BW)
* Scrapper (G1)
* Hook (G1)
Judi Dench would make a great voice for Elita 1 IMO.
Speaking of which, Elita 1 also spoke with a Cultivated American accent, as did Grapple and Hoist.
Judi Dench for one of the five faces of Quintesson Judge!
Dame Judi Dench could read the phone book and I'd lap it up. LOVE her!!! And if she ended up voicing a Transformer my love for her would grow exponentially, that is to say it would be infinite.