there can never be enough.
just wasting a bunch of time on youtube, watching old HeeHaw and Roy-related links. Some vids that I thought were cool.
My main memory of Clark is his funny facial expressions on Hee Haw... not his playing. This is the first video I saw tonight when procrastinating...
This is a bit old now, and doesn't use the current firmware for the Axe (or the HD, I'd wager) but CK does some great comparisons.
Here's the whole thread:
Clark Kent: Mesa vs Axe-Fx vs Line6 POD HD