Hi. We're a family of four visiting Costa Rica in July for the first time. We're flying in and out of SJO and are renting a car. We'll spend 5 or 6 days near Arenal, then either 3 or 4 days in Bijagua (Tenorio) or Rincon de la Vieja, then 2 or 3 days at the beach (?) before spending our last night in Alajuela, flying out of SJO. My question: Which beach would you recommend for a little 'lazy' time near the end of our active vacation. We're not interested in surfing, but would prefer a beach where the kids could swim without worrying about riptides. It looks like our best bets are either Playa Hermosa or Playa Samara. We might do day trips from there, but at the end of a two-week vacation, we might just wind up hanging out at the beach. Any recommendations for which beach would better suit our needs? Thanks so much.