What's the threshold like with weapons? I've confused by this post.
And I assume it's the same as Fallout 3, Colonel. I hope armour doesn't degrade so quickly, though -- one of the main reasons I'm tempted by Raul... even if he is a disgusting zombie.
Logically, Armor should degrade much faster than weapons. After all, it's armor's job to take the damage of a weapon instead of you, and once it's taken that damage, it's pretty much wrecked.
Oh, and the threshold is a little tick mark on the weapon's condition bar. Basically, everything after the tick is maintenance.
Until it degrades beyond that tick, it won't lose any stats. Likewise, repairing it beyond the tick won't improve its stats.