Please help the noob :)

I just signed up for beta and I have never played this game yet, but I really want to play a marauder as my first class. Since I can't wait, I started making my own marauder build. I would like to know if the build above is a good build? If there're a lot of errors in the build, please point them out without flaming :)

Don't use all points. Make a build with 60-80 points used.

You can also consider lower right part of the tree - it has some nice passives:

Click

Thanks for the tip and for the other skill tree :)