I recently came back to the game after being gone a couple of years. I've noticed lately that I'm getting low fps especially in pvp, typically around 15 or so. I'm using a Geforce GT 620 and have 6gb of ram. I'm not at my computer now but I believe it's an Intel 3.1ghz. I've read that this game relies heavily on the cpu so I'm not sure what's causing the low fps. I've turned the game settings down and closed what I can in the background but it hasn't made that much difference. Will more ram help or do I bite the bullet and just get a new system?

I'm currently level 29, been playing as Marksmanship the whole time. Aside from the survivability issues, I love the playstyle over my Inquisitor and BH. My questions are this-is there a big difference in playstyle and damage output between MM and Engineering? Also, I've been thinking about making another IA to play as healer. How are their heals compared to an Inquisitor/Sage? Thanks.