Teras Kasi Archive

I am tired of killing Greater Desert Womp Rats and Rontos on Tantooine. I can't solo anything on another planet because everything pack attacks. I mean, GDWP and Rontos give 2,000 xp each. That's pretty good, is there anywhere else? I mean.. seeing how xp given is capped at 5,000.. that means 2k in 2 minutes is good right? Well.. is there anything better? This is getting sorta boring.