i would not hesitate to go to ba. however i'm going to cordoba 8/1 & not going thru ba. much better route [for me ] is dfw-scl[non stop [everyone erase direct from memory] scl- cor nonstop on lanchile ow partner also 20/20] used to lv dfw at 1730 or so arrive cor 1400 if lucky. this lvs dfw 2100 arr cor 1130. there have been lots of posts re ba taxi's hotels etc. search for info. just wanted to post alternative rt-if not just going to ba. i have never had a problem in ba [ have made 20+ trips passing thru ba going to viedma,cordoba,san martin,baraloche, & others. only problems were that aerolineas flts always changed before i got there.