We really liked this studio apartment and would gladly stay again.
Here are our highlights: 1) clean and well furnished, with a very comfy king-sized bed, 2) lovely view from the comfortable balcony, 3) steps from one of two super clean pools in the complex, 4) just a 5-minute walk to Emerald Beach (but a bit steep, FYI), 5) easy access to Red Hook--we had no car, so hopped on the safari bus just outside the complex for 1 stop into town for $1 each, or taxi is $5 per person if you prefer, 6) the owner was a pro and communicated the basics well. He actually understated the amenities: we found good snorkeling gear, two beach towels, two beach chairs, and a medium-sized cooler for guest use. In addition, there is a nice little restaurant/bar on the premises and the the whole complex is very clean. In Red Hook there are several good restaurants and two supermarkets.
Walking into or from town isn't something we'd recommend or do again, especially at night--a very narrow shoulder and plenty of traffic on the main road.
The safari bus goes almost all the way to the airport ($2), then you need to walk the last mile or figure out a taxi from somewhere along its route.
Verdict: this was a great place to stay for the price point and for its convenience to a good beach, Red Hook, St. John ferry, and the rest of STT. We'd happily come back.