Double half cab help! (video included)
 

So hello guys, yesterday I tried to do double half like 3-4 times and all of them was unsuccsesful. https://vimeo.com/130642122 Here is video of some tries. Maybe you guys have any suggestions or some note what i did wrong ? Thanks in advance!

Go bigger off that kicker

Go a little bigger and throw it a little harder. Looks like your head was down too. At the point when you hit the water in that video your head should be up and you should be able to see your landing

Cut in harder to get more speed

Okay guys I really appreciate your help thanks! Cant wait to try it again!