Couldn't have said it better myself Reeyad... when it comes to Epoch's and Bit's, well basically you'll be playing with your bit just to pass the time while your Epoch is charging.
There is no comparison, in length it's about 4.25", with an independent front suspension and rear T-bar w/ spring... stock 3 cell; 1/3AAA batteries... not to sure about the rating and expandable to 4 cell. But bottom line is it's kwik-easy fun out of the box.