Personally, you can't beat daggers. They have great maledictions, pretty good damage (assuming you've landed the maledicts that let you pierce defenses), handy anti-bash/anti-caster/anti-evade undertones with cool bleeding overtones. It's like a fine californian wine crossed with a switch blade, for that sweet finesse and a dose of back alley justice.
Why choose anything else? Daggers just seem like a handy thing to have in all situations. Combine with the drive legacy and you've got your all-stabbing, all-lagging combo ready.
Yhorian