All TG2 I could never get this render to complete on my newer PC (Dual core AMD) so I asked my friend, who works for Intel, to try and render this on his machine. Intel gives their employees the latest, greatest chip's and they build out their own PC's. My friends PC is quad core, 4 GB Ram and everything that can be maxed out, is! It's one blazing fast number cruncher, so this provided a great test!!!! It took his PC 170.05 hrs and 4 re-starts to get this picture to finish, but here it is... 4 layers of clouds seemed to be the thing that hung this up as I deleted them and can get it to render on my slower PC - so am learning clouds as of now and hope I can find a tutorial on storm cloud creation somewhere, to better understand HOW to get the look I am looking for...