You will also need to take care of the latency between both sites and also when you have V2V the accessibility of the VM in the second location.
you can try to do it and with converter there is an option for sync. alternatively there are tools like platespin migrate which does a very good job in resume
50 hours is a long time...a small network interruption will screw this up.
I would highly consider just shutting the VM down and doing an offline copy of it and move it to your 2nd location.