So you are moving away from Manhattan to live closer to family in Columbia. And you are wanting a job in San Antonio? Why do you hate Manhattan?
Good point, luken_mukens.
Complicated answer but it really comes down to professional growth, firm size/atmosphere, long-term potential.
I love Manhattan but the tucks in this town have kinda worn me down (i.e. public transportation, FPD, shortsightedness, etc...) - plus being great smelling and in my mid 20's manhattan is lacking in the urban professional resources that i need to reach my full potential. If i was mid 30's with a family manhattan would be great but I have some wild oats to sow still.
The family/friends thing was just another reason, not the only one. I needed an escape and columbia provided that... in terms of what i really am looking for (big city, lots to do, etc...) San Antonio fulfills that better.