@Sharon **********
I agree with Paul and Baz. We drove down to Samui a few months ago for a vacation and must admit a couple of weeks is long enough. I think Phuket has more to offer, if it is island life you want and you don't need to catch the ferry to explore other places. We live in Hua Hin and the beaches are not as nice, but it's a great location to go south to the islands or north to Bangkok if you get a car. Try a few places before you settle down.
I love Cyprus, but think Thailand is a wonderful place to retire. Good luck.