Which I agree with. Argentina is coming from such a low baseline that the simple fact it stop digging it's own hole should bring noticeable improvement.
My problem with him is that he is show all of the traits of the typical South American demagogue. It started with the sale of the presidential plane, the announcement that he would be using regular public hospitals (with caveats) and now this whole drug war rhetoric. I've heard it all before, from several previous leaders here in South America. His demeanor and discourse particularly reminds me of Fernando Collor de Melo, the Brazilian president that was impeached by Congress in the early 90s.
By ordering the air force to shoot down unarmed aircraft out of the sky, he is clearly demonstrating that he does not care much for the rule of law and due process. Even, and specially, if it is all theatrics he then demonstrates that he is trying to position himself as the strong man/caudillo leader that the locals seem to adore and embrace so much.
Finally, the deal with the vulture funds seems to me to indicate that what he wants is not deep structural reforms in Argentina, but to simply gain access to the world's credit markets in order to replace the existing printing/inflation model of dealing with government deficits with the borrow abroad model of dealing with government deficits.
Again, I've seen it all before, many times. Is he better than Cristina? Sure! But he seems to bring nothing new to the table, other than the same old vices from the South American business oligarchy that we have bene grown so tired of in the last several decades.