We are going to Argentina for 10 days later this year, to tie in with a work trip. Kids are both under 10, but adventurous and up for a lark. Where should we go, what should we see? I don't want to be too crazy with two young kids, so I am thinking that we stick within driving distance of BA (and possibly a venture into Uruguay). Please please give me your recommendations? Is it worth flying to Mendoza or their lake district for a day or two? Will we regret it is we don't?