My JM6-DD is a dedicated gauss platform and is my best mech numbers-wise (W/L, K/D, average damage). It's mastered and I never even bothered putting DHS on that sucka. In fact I'm often very tempted to play it exclusively because it's a moneymaker (makes me tempted to buy Firebrand, too). I also used double gauss to quickly level up my JM6-A so I could sell it ASAP without having to invest in DHS.
I regularly run with a lance that used to LOVE going 4 Gauss Jagers. It was hilarious, but we don't do that anymore due to upcoming tonnage limits.
My foray into the world of AC40 has been exactly the opposite. I cannot play it to save my damn life, and I don't make enough money from it. What double gauss and AC40 have in common is that missing is extremely costly. However, if you miss with gauss, you are likely a safe distance away from the battle and can take cover. Miss with an AC40, and you're likely in a brawl or trying to sneak up on someone. I'm just not good enough at keeping a Jager alive in the middle of a big fight, which is why I usually run UAC/AC5/2 type builds on the JM6-S so I can keep a respectable distance. I suppose I need to work on my stealth skills before I can play AC40 effectively.
With AC40, I'll probably get 1-2 easy kills, do about 200-300 dmg, then get killed (probably won't get many assists, either). With gauss, I can reach out and touch a lot of enemy mechs throughout the game and if we win, it's likely that I've participated in the destruction of every enemy (ie. 1-5 kills, 6+ assist), which means moar money.
I'm a little better at dual-AC10 builds, because there's more room for backup lasers, you have a little more flexibility and range. The playstyle is similar but much more forgiving. But rather than doing that, I prefer to build my Jagers around the UAC.
edit *dat grammar
Edited by Takashi Uchida, 17 March 2014 - 08:05 PM.