Stay at Aston was great, both my girlfriend and I felt very safe and comfortable. The property including pool was very nice and our room was big and well air conditioned. The staff here is excellent, and had helped me get my bank card back when I stupidly left it in the ATM.
Things are a little pricier than advertised, so be aware. For example breakfast in the morning is 150K, as opposed to the 100K we were expecting (Just ended up heading in to town for cheaper options) and bike rental is not included. There is some people out front who rent bikes for 50K but 2/3 times we rented them they were pretty busted up.
Overall, Aston was a great place to crash on the island, even though there is much cheaper options.