If you're grinding up 1X, this build was always fine... but compared to a 3D which can this layout better, I don't understand the point of it as a serious 'final' build for the 1X.
If you like 4x LLas and some speed, I would go for a cat instead. You have JJ on your side, and is more sneaky. You lose a couple DHS though, but it is not a problem if you want to go slower. http://mwo.smurfy-net.de/mechlab#i=121&l=ccce95e7af6646981c246b0cf6122c0dce4d7894