Just know that it's not entirely 'OMG MUST DO THAT' now you have the skill. Yes, two swords with cool tricks attached is great but in a statless system it means very little. There are also shields, or even the ability to just punch someone with your off hand and use whatever unarmed tricks you may have.
Have fun with it though. There will be some new things soon enough that will make those dedicated, one sword types happy I hope.
Indeed, just nice getting a bonus that I wasn't expecting. Though how effective those weapons are dual wielded depends on the one-handed skill. So I can use two swords, but if someone has a higher rating in a weapon skill they'll still beat me. I'd just look cool as I lose. Anyway, this character is all about the bows and knows only rudimentary swordplay. I'd probably just use this difference to make him ambidexterous, equally able to fight with right or left hand, shoot right handed or left handed, rather than with two weapons at a time.
Yes, regardless of whether you wield a single weapon, two weapons or even have a shield, 5 points is mastery regardless of style. It simply comes down to points and acclaim.