I've been using this setup for the last two years, it's the perfect small setup for anyone doing freelance work on a budget. The Beachtek allows you to adapt any XLR mic to it for professional audio. I've had magic lantern on both T2i's allowing the audio gain to be disabled, and gives you a lot of other functions like Kelvin white balance, zebras, audio waves on display, etc. Get two nice lenses and you can make your money back in a day with this setup.
A couple video's I've shot using this exact setup,
Package comes with 2 T2i bodies
bought it for $400 two years ago,
More batteries than you'd ever need
Canon Camera bag
16Gb Kingston Card + 16 GB Sandisk Extreme Card
$675 shipped in the US for everything