I don't want to whine but now crafting professions aren't ballanced well, because if we get big gun profession we got only ONE weapon from two professions, and ammo to that weapon is avaible to make at second level of the profession,
Why there is only one weapon - it should be at least rocket launcher, not m60 which could be even in real life harder to make than some rocket launcher made of pipe and some other parts and trigger.