Mike,
I seriously doubt if it performs in sunlight any better than your computer screen would perform--lousy. The only industry that currently uses super-twist technology is the marine industry. They have developed GPS and depth finder (fathometer) screens that actually get brighter in direct sunlight, and they're in vivid color as well. Too bad no one else has taken advantage of this new technology, which is now five years old.

Cheers,

Gary