Its a good edit, you can tell the difference between a hacks effort like the ones I put out and one like this. Its a pleasure to watch, thanks to Darren for standing out in the sand all day and for the work so we can all enjoy.
I think most ride switch, particularly those from a windsurf background. Personally, after surfing for 30 years, I just cant face learning to ride goofy. Riding backhand while pretty hard at times is still a lot of fun. Goofies have a massive advantage in WA (the land of lefts) where the prevailing wind comes from the SW.
I don't know Ads... i think back hand riding, although a bit more difficult has more range of movement (ie the bar is not in you way)... i think you can go a bit more vertical.... check the hack at about 3.33..... D