Lightning sorcs (PvM, MF etc)

The BEST mf there is out there is a frenzy Barb, decked out with upgraded 2 ist'd ali-babas. Hardest part of that setup is getting dual leech Mf rings/ammys, but its BY FAR the strongest temp for the best loot.

Sofar as mf goes, Any elemental sorc can work it. I tend to go for bosses more then straight-up act-wide mfing on normal monsters, I find better loot for my efforts. With a lvl 95 Cold Sorc I've found every unique and set item in the game from Meph and Diablo within 2 weeks of getting to hell act 5 starting with nothing on my own. That's not a boast, its saying that anyone can do it. With 700+% mf on a HIGH level character you'll rake in more items then you'd even WANT to sell.

Diablo is my PERSONAL favorite, as his drop quality was greatly increased with 1.10. I need my Merc to kill Lord De Sies(Seis?), as he's always cold immune, but I can usually kill the Grand Vizier, Lord De Sies, and the Demon hoe within 3 minutes. Each one of those mini-bosses drop great items (I usually keep a drop from one them every 4 or so runs) and each one is ALWAYS immune to their respective elements, so every Sorc is going to have an equally hard time with the bosses themselves. I suggest Cold so you can clear up everything except the mages, which makeup the lowest constituancy of Diablo's crib.

the lowdown is, no matter what kinda sorc you are, levels are more important then magicfind, if you're less then lvl 90 and mf'ing you're wasting your time.