Mercurius
Legend
Well, TS and other multi-attacks WILL far outstrip other powers as you level up. The issue is that with TS you're getting every single static damage boost twice. Take Weapon Focus, you get the +2 damage x2 with TS, etc. So with a total +5 static damage bonus the difference is not that great, but when the damage bonus is higher it will be quite significant. In fact your example isn't super realistic. d10+5 would be pathetic at the levels you'd have a +3 weapon. For instance Prime Punisher + Called Shot by itself is another +5 damage per hit. Assuming you have those 2 feats, Weapon Focus, and a +3 weapon your bastard swords are d10+10 for all attacks.
The problem with those two feats is that I don't have room for them. Including bonus feats, I have Quickdraw, Toughness, Master at Arms, Weapon Prof (Greatbow), Weapon Prof (Bastard Sword or Fullblade), Weapon Focus (Bow), Weapon Focus (Heavy Blades), Improved Defenses, and Hobbling Strike. I'm not sure if Prime Punisher or Called Strike are an improvement over any of those.
OTOH this is all not to say that the single big weapon version will be anything like ineffective. You'll still have all the minor action attacks and immediate attacks, plus your OA will be more effective, so that does help. In any case if you spend 70% of your time using a bow there's not going to be a huge number of situations where it will be a big deal. Still, grab Urgrosh, multi into fighter, pick up Rain of Blows, still a decent way to optimize and if you find the axe to be a fitting weapon then you have the best of all worlds.
Not bad but I'm a sword kind of guy! Or at least for this character.
The damage difference is that you've got minimal statics - a +2 weapon and weapon focus, no? It's the impact of your static bonusses to damage that is doubled.
+3 weapon and +2 Master at Arms for attack, +2 Weapon Focus for damage.
Throw in a pair of bracers (+2 to all melee attacks - although you want the archery ones instead) and gauntlets of blood (+2 damage vs bloodied foes - if you can buy them, do) and:
As you said, I've got to go with the Bracers of Archery over the Armbands. But I didn't know about the Gauntlets of Blood - that's pretty nice for 840 GP!
Fading Strike (Fullblade +3) vs bloodied foe: d12 + 15 = 16-27 HP damage vs bloodied
Twin Strike (Paired Bastard Sword): d10+9 (x2) = 20-28 damage vs bloodied.
Then add in Prime Punisher and whatever the feat is that allows you +5 damage vs your prime shot target for:
Fading Strike: d12+20 = 21-32 (vs bloodied and prime target)
Twin Strike: d10+14 x2 = 30-48 (vs bloodied and prime target)
The big weapon version is a solid backup weapon but not as good as ranger-fu can get. And remember you actually want the archery bracers - although gauntlets of blood and the +5 damage vs prime shot target are both good.
Called Shot might be nice, although I'm not sure I would take it or Prime Punisher over the list of feats above. I suppose I could do without Hobbling Strike, but that just seems so nasty with a ranged weapon.
I'm going to start a related thread, with a challenge on maximizing at-will and basic attacks for a 12th level ranger...I would do it here but it gets away from the topic a bit.