I now own three HD cameras, the Sony PMW-EX1R. What do I need to make a complete portable multi camera recording sytem in HD?

I'll be sending the HD/SDI outputs from the cameras to a switcher and on what device do I record the live switched audio and video?

Suggestions for an HD switcher? What to capture media, cards/tape? Brands? Models?

Thanks

Bob

Check out these articles. Jacobsen was at last year's NAB and talked about how he pulled this off. It was impressive.

Telestream Pipeline Provides Quick Turnaround for Multi-Camera Editing (http://finalcutpro.digitalmedianet.com/articles/viewarticle.jsp?id=657775)
Multicam Madness! : Live & Stage Events (http://library.creativecow.net/articles/jacobson_mitch/multicamera_madness.php)