Ele farming?

so right now im doing hm hulkings with my ele, but id like to do something that makes much more money (i only make like 500g a run with hulkings). i tired uw farming but i didnt do very good at it. i'd kill off the first group and get stuck and killed by the aataxes. if you could direct me to a fun easy build that would be nice

http://www.pvxwiki.com/wiki/Build:E/A_Tombs_Solo_Farmer - Ectos r nice

http://www.pvxwiki.com/wiki/Build:E/Mo_Nolani_HM - Suprisingly nice results

http://www.pvxwiki.com/wiki/Build:E/...al_Sliver_Tank - Switch Crystal Wave, Mantra of Earth and Stone Striker out for Ward against foes, channeling and mantra of resolve

http://www.pvxwiki.com/wiki/Build:E/...stroyer_Farmer - Haven't used this in a while but I assume its still viable.

http://www.pvxwiki.com/wiki/Build:E/A_Gloom_Farmer - Gems r nice too.