Nice clip. What is your rev limiter set at? It sure seems waaay up there.
And thanks for mentioning the exterior mic. and it's placement. I'm sure that's a big factor in getting that crisp sound. That has to be one of the best sound clips of an LT5, on the street, that i've heard.
If I ever get around to doing some GoPro vids, I've got an old Sony stereo mic. that if hooked up right gives a nice Dolby 5.1 mix. Surround sound LT5, yessssss.