BoA - Boliviana de Aviación (OB, La Paz El Alto) has added a first ex-Aerolineas Argentinas (AR, Buenos Aires Ezeiza) B737-500 registered CP-2717 (MSN 24788) to its fleet of seven B737-300s. BoA has added two B737-300s and an A330-200 wet-leased from Hi Fly (5K, Beja) to its fleet in 2012 already as part of its efforts to take over routes and passenger demand from bankrupt competitor AeroSur (5L, Santa Cruz Viru Viru).