This is one mech on which I am curious to see how the hardpoint inflation works out. As mentioned, it's on the wrong side of the power curve for those jumpjets, so depending on what goodies you can put on it, it could be worth ditching the JJs for more tonnage.
Stock, I'm not a fan of the 4G, period. It's just too unfocused with the LRMs. I actually rather like the 5A - it is a respectable threat with 6x ML and the SRM4, and with JJs you can stay very mobile. It still suffers from falling under the heavy initiative step, though, and its melee is garbage relative to its weight. With AoD it was a pretty gnarly DFA machine in the beta, but remains to be seen how that will work out once the game is released.
Stock, I'm not a fan of the 4G, period. It's just too unfocused with the LRMs. I actually rather like the 5A - it is a respectable threat with 6x ML and the SRM4, and with JJs you can stay very mobile. It still suffers from falling under the heavy initiative step, though, and its melee is garbage relative to its weight. With AoD it was a pretty gnarly DFA machine in the beta, but remains to be seen how that will work out once the game is released.