Taren Seeker said:Wow you are getting a lot of different builds thrown at you. If you are married to the Knight class then go to it. Nothing wrong with a lot of levels of Paladin either. You should probably find out just how tweaked the rest of your group is however. There are some very crunchy options in this thread.
As for equipment, a Holy weapon is good, Bane (Evil Outsider) is a very good add on. You really do need to think about DR however. If you don't mind the extra 2k expense, make your primary weapon Cold Iron, then carry silversheen. This should take care of most Demon and Devil DR's you may encounter. Other than that, definitely get a Cloak of Cha +2 and Vest of Resistance +1 (Complete Arcane) with your remaining funds. Also give strong consideration to full plate with Endure Elements.
You are talking about using a light shield. Unless you are planning on bashing with it then you should switch it to a buckler. The AC bonus is the same, and as stated you will have the option of using your weapon in 2 hands for when you really need to crank up the damage from Power Attack.
Do not go the TWF route. You need to wear light armor and you don't have the stats for that, and vs things OTHER than an evil Outsider you will kinda suck. Divine Might is a winner, with Extra Turning and maybe Divine Vigor if you can fit it in. +10 movement regardless of armor and 2 temp hps/HD. Very nice.
Nightfall said:That or Great Falchions/Khopeshes, double blade khopeshes/falchions.
Nightfall said:Well I was just saying, if bastard swords are out, these might work better.
JoelF said:I'm not going to throw out an entire build, but you might want to consider the Fist of Raziel from the Book of Exalted Deeds. It really cranks up the smiting abilites of a Paladin.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.