Crafting questions, help pls

[NamelessUnknown]

So ive gotten the basic ideas of how crafting works, and got my crafting lvls up to 40ish, but ive got a few questions that i tried looking for answer to in the forums but couldnt seem to find though im sure they had to have been answered somewhere. It mostly is in regards to what will stack.

1. Will attack bonus +4 stack with attack bonus +2?

2. What about skills, will +3 search stack with +5?

3. In regards to xbows and their ammo, will different enhancement bonuses stack? ( the xbow has +2, the ammo has +3, do they both stack or just highest value? )

If anyone can think of any other tidbits i might want to know that they dont tell you in the crafting tutorial that i might have a hard time figuring out on my own please chime in. Most of my crafting right now is for an artificer, and my 18 wiz. Thanks

[Luxx0r]

Answer to the three questions: No

Bonuses with the same name don't stack, so:

1) The attack bonus are competence (AFAIR)
2) The skill bonus are competence also
3) Bonuses on Xbow and projectiles don't stack, so the usual tactic it's to try the get the more damage from the Xbow (holy, keen, pure good, banes... etc) and to get the metal type to bypass DR from the bolts.