Looks like we have taken a total left turn on the honeymoon, and have decided on Costa Rica instead of Europe (and I can't say that I am disappointed!). We are going in May, and will be near Las Catalinas, in the Guanacaste province, along the northern Pacific coast, staying a few days there and then moving inland for a couple days. This is not a dedicated fishing trip, but if the chance comes up, I'd like to be prepared. The first few days will be near the beach, so I would like to try some DIY fishing there, and any information/advice would be welcome. I have 8 and 9 weight saltwater rods with floating and intermediate/sinktip lines for each. What would I likely be fishing for and what flies might work best? I am not yet certain where we will be when me move inland, so I don't know if there will be any fishing opportunities. Based on the limited research I have done, it seems as if rainbow bass/guapote could be a possibility inland.