Agreed. The current Line 6 amp is extremely limited in tones and needs a serious upgrade or just a new device in Reason all together. I'm really surprised nothing new has come out for guitarists since Record, as far as amps/cabs go. There are SO MANY guitar tones we're missing.
I had to sell my Marshall and Vox amps last time I was strapped for cash real bad so Line 6 in Reason is all I have. I make do with what I've got for now but I've been begging Propellerhead and or RE developers to come through for a while now.
The RV7000 Guitar room patch sounds pretty good when tweeked right.