Unfortunately, the development team is moving across Austin to another building, and I won't be able to ask about this for several days. I don't know if any of the Tascam crew in California have information on this...but I know they're reading so if they do I'm sure they'll chime in.
Does 2.5 run on this machine? I'd hate to say 3.0 would run, based upon a successful experience with 2.5, but that might at least give one reason to believe it **might** work.
If I can get any information on this, or find someone who has tried it, I'll certainly try to get back to you. Sorry I can't help--I can answer almost any question about operation, methodology, or design, but hardware specifics are difficult. Good luck in any case.
As this is a fairly new machine, I decided to resist the temptation to install 2.5 on it. I figured I'd "limp" along with 2.5 on my older hardware platform until 3.0 became available, and then make the platform swap.
I appreciate your efforts in researching this for me. If you find out anything please let me know.