My Boomtrap build

This is my own Claptrap build. I max out the best Boom tree skills and ILYG skill to keep me alive. I also go down the Fragtrap build because I find in interested but I avoid the element one because I would be using Trouge and Tediore guns. Please tell me what you think of it. Also, witch tree should I go down first?

Eh…a bit good but I think it could be work a bit better. Like if I went with the rainbow skill then I would get the maniacal laugher one as well. I would also get rid of the claptrap in the box and the throw grenades one out and put them into drop the hammer as will take a few points out of some others to fill it out.