Good idea, so now it lives: http://line6.com/sup...m/69-dream-rig/
As for adding any other Dream Rig-centric features, I encourage you to go to our new Product Feedback page http://line6.ideascale.com/. This is where you can post ideas about our products and services, and other Line 6ers can vote on them. The ideas with the most votes rise to the top.
Product Management and Marketing watch that page, so it's your best bet to get their attention.