I want to stablish in Argentina, any advice?

Hi, I am from Colombia, I have a good job and I have
always liked Argentina, I am considering go to live there some time, try some months and If I feel good, then I will stay long time, is there any colombian person who can give me some advice or any other person?, I need to know about the lifestyle in Argentina, I really hope to stablish myself, sometimes it is hard, Argentina's economy is similar to the Colombian's. Anyway my income comes from USA. If someone knows about the life cost difference please let me know.
Additional Details

I'm married, 5 years old daughter, monthly income U$2000
Yo vivo en una

If you have a USA income of $2000 a month, that should be more than enough to live in any south american country as long as you're living in a moderately nice area and not spending your money on a very expensive apartment. I assume that you have to support 3 people on $2000 a month, but I feel that is sufficient. Just be glad you dont live in the USA because that is barely enough for one person.

Really do not know which is the cost of living in Colombia, nowadays, but in Argentina is increasing (inflation) everyday.

Also, depends on where you want to establish yourself.

To get a job, it is another story.

I would suggest the South, Patagonia, Usuahia, where ther is plenty of tourism and may make an extra living for yiurself.

USD2000/month can be enough or not, depending on where you live. Ok, for Buenos Aires, but not great, depending on the rental apartment you find.

Many Colombians come to Argentina to study, it seems to be cheaper.

Enjoy.

I recommend you to stablish in the south in Argentina and in the Patagonia. it has the most beautiful places in all Argentina. You will enjoy good food, great people, amazing hotels, and lots of things to enjoy. If you want to find turistic information of the Patagonia and the south in Argentina see in http://viaggi.patagonia-argentina.com