damn, there's alot of features I'm not tapping into

Anyways it's not the Drebel can take advantage of advanced metering since all of the features are locked. Hopefully my next camera can exploit the features better.

<a href="http://www.bambos.co.uk/420ex.pdf">http://www.bambos.co.uk/420ex.pdf</a>

or

<a href="http://eosdoc.com/manuals/?q=420EX*">http://eosdoc.com/manuals/?q=420EX*</a>

It also explained how to setup a multiple flash scenario, both wired and wireless.

Thanks!