We're just getting around to planning our first vacation without LO.
It will also serve as our HONEYMOON!, and probably be our last vacay before we TTC#2.

We'd like somewhere where we can enjoy beaches and relaxing, but also enjoy some active activities too (hiking, horsebackriding,whitewater rafting, etc).

FI suggests Costa Rica
I'm thinking Thailand
We are open to other suggestions in South America, Central America or Asia.

Airfare is a non-issue since we have lots of airmiles, but we need somewhere with fairly moderate hotel prices.
Also we'll be going in February and want it to be warm, so not Europe or North America.

Any suggestions? If you've been to either Thailand or Costa Rica, any tips? Specifics would help.....area's you liked, hotel and restaurant recommendations, etc.