Back after long absence - Frenzy Wep suggestions

[:1]So after a 5 year hiatus from D2, i have started playing again. I play only Single Player so luckily i kept my old stashes from when i used to MF on my hammerdin and still have a decent set of gear to choose from. Anyway, to cut to the chase, i'll list my gear and my dilemma regarding weapons.

Helm - Arreats

Amulet - Highlords

Armor - Duress in an Archon Plate

Belt - Nos

Gloves - LOH

Ring - Ravenfrost

Ring 2 - Rare with Mana leach, 8 res all, AR and one other stat

Boots - Gore Rider

Now as i'm SP only, i don't really have access to amazing runewords right now, obviously i would like to get a grief one day but i have never found a Lo so that isn't an option right now.

I have made myself a Lawbringer PB which i think is a really solid weapon for my offhand, it helps really well with PI/Undeads and the decrep is really nice. Obviously, it is a low damage weapon so i really need to pair it with something strong.

At the moment, i am using it with a Baranar's Star as that is about all i really have from my self found list of goodies. It is decent but this means i'm using Mace/Sword combo which i don't really want and have saved up quite a few talent points which i can use in a weapon spec.

An option i do have is to make a Crescent Moon in a sword (PB again?) as i have the runes for that. I think i have most of the unique elite swords as well minus an azurewrath and lightsabre.

I'm doing it for PvM obviously and plan to mainly run WSK for leveling and i guess Trav eventually for some runes. My goal is basically to just improve killing speed and new weps are the best way to do it. I was thinking of getting together a Mal rune for Oath but if i get the Mal, i am only a Lo short of Grief and that is my ultimate goal. Is Crescent Moon+Lawbringer with Sword Mastery going to be a worthy investment over Baranar's+Lawbringer? Or would a Lightsabre for example be better again?

All suggestions are welcome and thanks for reading!|||Hard to top an Oath in an eth Balrog Blade if you're on a budget. If you don't have a Mal, the hell countess can drop it.|||With a limited budget, I'd lean towards a eOath Balrog as well.

Crescent Moon just doesnt have enough punch, so save those runes to use/trade for Oath.|||Ok thanks for the suggestions, i was figuring the Crescent Moon might be a bit low. Ill get working on a Mal and eBalrog Blade. Appreciate the advice!|||also - noneth redeemer, death cleaver, schaeffer, stormlash are all excellent performance weapons comparable to oath.