thanks David & Gaucho. So, hire a driver to do Maipu, Lujan & Uco or have you tried the Vitivinticola? I think I'm going to skip the 35 hr bus ride. Kayak shows LAN rpice about $350 USD for OW to IGR from MDZ. have to bite the bullet & do it and still have to price out the return from IGR to AEP. Any comment or advice appreciated,