ORIGINAL: poorjohn6
RC Toys has a great comparison chart of the three current models at:
http://rctoys.com/pdf/draganflyer-comparison-chart.pdf
You will also find the link on their page on the DF.
Should answer your questions.
Also, I note they have reduced the price of the V! Could this be the prelude to a newer model????
John
Tks John for the update. Just out of curiosity, what was the old price for the DF V?