Swivi 5.6" Swivel LCD Monitor extensive hands on Review and Test

It's packed with awesome features

The coolest part is that this monitor does not crop the 5d's signal once it starts to record. You will also need a right angled adapter to plug in your external mic because the spacing is very tight. You will not be able to connect a regular stereo mini jack into your camera while your on the swivi set up, just get the right angled adapter and your good to go!