Did you try calling Alto Music in Middletown, NY? They just might have it. They have more keyboards on the floor than any other store I've seen.
Good suggestion, Tim. I did call them. They have 2....1 in each store. They're boxed, but he said he's willing to open one and put it on display if I was genuinely interested.
I'd rather buy from Frankie V, but if he hasn't chimed in on this thread, then he's probably not selling them.
Frank, ultimately, is the best man to go to 'cause he knows everything about arrangers. How could he not?....he plays them on gigs!