Uhm...something that's less crappy than the previous system, but still crappy, is perhaps relatively better, but still a long way from cool. Plenty of other software/hardware companies can do it. Line6 plugin is the only one to ever cause me to cancel paying work, several times.
If you knew I had a guitarport, you'd know it's old enough to have experienced all of Line6 attempts at authorisation via harware/monkey etc
Yes, two devices might cause issues, but since one is the host computer - which is required to use GuitarPort - it really should work without issue.
Thanks anyway for your post though, it really was fascinating, although of no use to me whatsoever.