That makes a lot of sense, I'm not the most knowledgeable when it comes to what combos I would want to pick. I've only been playing for a few years now and not super consecutively. I guess my idea is I was wanting a "blapper" like play style, be able to dive in with the Hail of Bullets and not have to worry too much about dying. Mainly play with a friend of mine and we tend to duo most things. Sorry for not having a super clear idea on it.
another question though, would this concept be similar to your DP/Ninja training that you have posted?