I am a bit confused about a taxi from the airport in Santo Domingo to the Caribe Tour bus termina. I saw prices as high as $40 USD is that correct and how long does it take from A-B? I saw where the taxi rates are fixed but would like to know about what that rate is. Then on the Caribe Tour bus in Santo Domingo to Sosua what is the cost? I also saw where the ride from Santo Domingo to Sosua can take 5 hours, is that correct? HELP