i like the whirlwind, its a solid, useful gun, no doubt. my problem wiht it is that i cant remember a game that didnt have at least 1, but often much more.
it is a good peircing weapon in a world where piercing weapons are pretty rare, there are only 4 if you count the harpoon gun which im inclined NOT to do, and it fits into a role that is definitely important. im hoping that together another mid/closerange weapon that is useful for stripping armor might be imagined and ultimately created.
some questions need to be adressed:
how is it different, how does it fill a different niche than the gatling gun, so that it isnt treadign on the other's toes
for example: the mercury gun and the hades cannon are not the same gun, but in SOME respects they can be used similarly, they both are useful in long range armor strip, but they don't feel interchangeable: most of the time one is better than the other, and you can feel the difference.