Chain/Orb sorc build

so I was reading through the build in this thread:

http://diablo.incgamers.com/forums/s...d.php?t=254070

Would it be equally as efficient(damage wise) to make a build that used this basic idea to split chain lightning and orb instead of meteor and orb? the build I came up with looks like this:

http://i59.photobucket.com/albums/g2.../sorcbuild.jpg

So...

20 in Orb

8 in Cold Mastery

20 in lightning mastery

20 in lightning

20 in chain lightning

1 in warmth

1 in teleport

1 in energy shield

7 in other prerequisites



Would this be effective with the right gear?

I've got a level 79 lightning sorc and I love her, but I hate running into lightning immunes in hell and being screwed...I need an alternate damage type!|||Yes. That is what I use right now and I wear full Tal's and I love her. I put all my extra pts into charged bolt to boost my lite skills. It is much faster for area killing than a Meteorber.|||I respecced to this earlier today and I gotta say, I love it so far.|||I also have one, she breaks 117% FCR with dual Spirit and runs Countess and Lower Kurast in single player. Definitely a solid build.

I think I actually made her based on some guide, probably this one.|||with this build your lightning and chain lightning damage is going to be about half of what it is now.

IMHO dual element is overrated, if you find something that's immune just teleport somewhere else. you don't have to kill every mob.