I do tons of video work and could care less about Blu-Ray drives until the prices come down and they work out all the kinks.
You're better off not getting and early burners that has problems anyway, and the discs are still way too expensive. I'm gonna wait until the problems are worked out, the discs are a couple bucks each, and they don't take 25 hours to burn.
Just out of curiosity, does anyone know how long it takes to burn a 2x or 4x a 50 GB blu-ray disc?!