At this point I believe I have a successful install. Played a bit stand alone, have yet to try as a plug-in.

Had a dialogue box appear during the install that wasn't expected.

On the rear panel of the JABB box, the disk space requirements are listed as 2.5 GB. Yet during the install, after I'd already chosen a folder for installation, this message appeared:

(not verbatim)
"Please make sure the disk you choose for the library has at least 18 GB of free space. Please choose a folder."

Surprising and of course, I believe only a gig or so was taken. Should that have been 1.8?