fighter signature weapon

one thing I've noticed about the fighter signature weapon:

the attributes that can be selected seem a bit imbalanced. mainly the single + 2 damage entry and the two +1 pierce entries. for balance sake it seems like it should be the other way around, one +2 piece and two +1 damage as the +2 damage does everything that the two +1 pierces do and more for a single choice instead of both of them.
also, are there any plans on expanding the choices given to the signature weapon? just curious, but maybe a +1 armor entry (a +1 to hack and slash seems a bit OP). i bring this up mainly because we have two fighters in our game and we both were going to have the exact same weapon, but the other guy changed his to a +1 pierce instead of +2 damage for the sole purpose of being different.

any ideas/comments/thoughts?

That's a good point about the imbalance there. Those should definitely be the other way around.

As far as more options, that's something I've thought about, but I need to think of some good ones. I don't think there's too many more straight mechanical things we'll add, Armor is already too high most of the time, but there's potential for other bonuses.

Just to clarify.

When the fighter chooses the signature weapon, he can add the tag of the base item, right? Like if he chooses the sword he get also +1dmg listed in the equipment part, plus any other two enhancement, right?

i would say no. the type of weapon it is is only for color. with the two tags the fighter weapon is better than anything out there already.

The base just describes the general appearance of the weapon, the tags narrow that down. It's all fictionally relevant, but only the tags have direct mechanical representations.

I just updated signature weapon for our last playtest, to work more clearly with the current state of weapons. We had a fighter in our game, and it worked pretty well - he had a spear with a smaller blade on the butt, letting him strike at two ranges. It came in handy when the whip-wielding demons showed up.

We are currently working out a low speed pbf Dungeon World and, until now, we are using the signature weapon with stacking both base tag (of the base weapon, like +1dmg) and improv tag of fighter.
We would like to keep the things this way and let you know how it is. This could help?

Sure! We'd love to hear it.