Polynesian Cultrual Center Night show in Hawaii

The first time I used my 80~200mm/F2.8D at a 'live event'. I like the

contrast and how the viewer is instantly drawn to the dancer due to

the featurelss background. Focus and exposue was pretty good

considering I had to manual focus under extremely dim conditions and a

dynamic changes in lighting. I also like how the relatively slow

shutter speed made the hands nothing but a blur to imply movement.

I could potentially improve this shot by cropping in more, making it a

tighter shot?

Anyways, apperciate any critique!