Which Dig Camcorder Should I get?

[Black.Lotus]

I was looking at digital camcorders 'cause I need one by the end of the month, and found the http://www.sel.sony.com/SEL/consumer/ss5/office/digitalvideo/digital8camcorders/dcr-trv820.shtml for $936 and the http://www.sel.sony.com/SEL/consumer/ss5/office/digitalvideo/minidvcamcorders/dcr-trv11.shtml for $1045. Which should I get? It will be mostly used for recording plays, and other live entertainment. Which should I get? Thanks!