Nice, how'd you like it? That last scene was done well, right?
Ban, can you recommend some good yoga poses or stretches for relieving tight hamstrings and low back pain?
Whole movie was good but knife handling scenes were definitely cool. When is ban making a karambit?

For temporary lower back pain relief, I like to hang from a pull-up bar and FULLY relax your whole body (harder than it sounds). Should feel like your spine is being completely uncompressed and stretching. Great feeling once you get it right.