yep,
there is the CC/RR big-boy...if you can find it
they do come up for auction on occasion, and seem to command good prices.
but be sure to ask questions...you wouldn't want a $300+ lemon
they were updated, and the newer ones have much better motors
also, remember one thing...you will find it difficult to find spare parts...
they're unavailable from cc/rr
you may have to buy a second "junked" big-boy to scavange for parts