I am a guitarist. Why would I need Virtual Guitarist?

We got some of the best feedback on Virtual Guitarists from guitarists. This may come as a surprise, but guitarists typically use VG when ...
-  they want to produce in a hurry without setting up their guitar rig
-  lay down song ideas without having their guitar handy
-  want to double their guitar performance with something that plays in a different style
-  are looking for a particular chopped-up sound (which is easier to achieve with certain VG settings than by recording and then chopping up your guitar)