Talk to the people at US Dive travel. We have worked with them for 5 years and they are very good at matching up what you will pay to what you want to do. I am not trying to advertise for them but when we had the same types of questions/issues we ended up actually talking to the owner, John Hessburg. He was great to work with and we have never gotten bad advice. Our last trip to Guanaja an airline actually went out of business on us while we were on the island. John took over and handled everything while we enjoyed our diving. www.usdivetravel.com I am sure John will provide good feedback on where to go and you are not obligated to buy through him. John