I am looking at doing a trip in either December or March for 8 days ( depends on work getting the days off.). I have one year old twins who will be two right when I get back if we do March. I did the adventures stuff with my husband and went to San Manuel Antonio, Arenal, Monteverde and San Jose. I would go back to Arenal but could skip the others. Where would you go that doesn't have a lot of driving. I don't want to return to the airport to fly again either. Thanks!