Frankly, I'm surprised that the thread has lasted this long after it was necrod. Way back then, we didn't know where the Thargoids might be (turns out they are confined to a tiny area) nor what weapons we could use against them. Turns out we need specialized ones. Now, regular weapons actually have some niche usage, and thanks to even more powerful Engineering than back earlier, you can carry lightweight weapons that barely decrease your jump range.
So, to be honest, polling this is a bit pointless now. I'll ask the moderators to close this.