The only drag about the Epic is there is no tethered workflow.
Nice shot Jim, love the old dragster.
Jim, going to motion is gonna cost and yes is billable as long as you have something that they need, though be prepared to have everything change, from lights, to supports, asset management to workflow.
Chris, you can tether using a breakout box,
http://www.elementtechnica.com/products/view.php?p=1and running a high def signal through either bnc or hdmi to a tapeless recorder.
We had a dit station custom built that holds two macbookpros, battery backups, raid 5's and monitors.
The dit station is a monster, but it moves, has a stand, has flown around the world and is a godsend when it comes to saving and viewing data.
http://www.maxxdigital.com/Talk to John G.
(and if anyone wants to know, no I don't get a discount).
BC