Hehe - I'm probably a little more tenacious than most. All my characters solo the whole game on Ladder, or die failing (Well clearly the SC ones have another go).
My strafer is a hybrid LF/strafe, and though she used a lot of LF when I quested her, I only actually put the Delirium together after she'd made Matriarch - Doh. 4 Ists just sitting there on my rune mule. Now she really doesn't use LF at all, though when I'm taking her for a spin it's usually just Pit / Shenk / Eldritch, so it's more for fun than anything else. The helm is totally the difference between the occasional close call, and never getting touched at all. It's perfect for a PvM bowie. On top of all the other mods - MF too

perfect I tell you.
My other solo buddies: Hydra / Orber, Charged Boltress (I just had to when I found a CB Ormus. Bloody useless armour, but it was just one of those things), Elemental Conviction Zealot using Gimmers as end game weapon

, Summon Nec, Bone Spear Nec,
In the works are three Barbs - Singer in A2 Hell trying to work out how to deal with PI's effectively, WW using Ribcracker sitting outside CS trembling, and a Frenzy dude using the BK swords

It's all about style, and he looks fantastic with those big green swords. Fun as you like too. He's in early Hell too somewhere. Those pesky PI's again. And two Sins also in Hell: Trapper / Kicker Hybrid and a BF sin.
The Bone nec is a damned cool and well solid build. Safe and sound he never looked back ever. Kaa in Hell is a pain, together with Ashmeal or whatever the second wave dude is called. Otherwise just a lot of nimble finger work, and some funny situations with the entire screen filled with Bone Prison.