Looking to take a trip to Costa Rica this summer and having trouble finding hotels in international chains so I can use points. I am looking to stay outside the major cities (will be in Manual Antonio & Arenal area) and I'm seeing mostly small chains/hotels. I have points in all the major hotels & airlines and trying to limit my cash outlay.

I am not very familiar with redeeming airlines miles for hotels - are any of them decent value? (would want at least 1 cent a mile)

Thanks for any tips!