1D Classic settings for basketball

How would you setup a 1D Classic for basketball. Can the 1/500 shutter speed be useful in any way, with a shoe-mounted flash? In this gym, the typical lighting is ISO 1600, SS=1/400, at f/2.2

Here's something you might be interested in.

Sports Illustrated 1D Settings

Also, I wouldn't use on-camera flash for basketball. You'll tick off the players and especially the officials, not to mention may be asked to stop taking pics.

Here's the settings for your MkII

Looky Here

I normally have my 2 flashes at the end of the gym, bounced off the ceiling or the wall even. I was normally at 3.2 and 400 or so I think.

Thanks folks. I used my 1DII today, instead of the 1D. I had to push the ISO up to 3200 to get OK shutter speeds. I haven't downloaded the pics yet so I don't know what to expect out of the 1DII ISO 3200 performance. Fighting a bad cold. I'll see how the pics turned out later.

Thanks for the links. I appreciate it.