Yes, I am intimately familiar with the geography ans I know where Roblon and Palawan are. My honey wants to live in her province of Batangas, as long as it is not close to her relatives. I said that is fine with me. How are your language skills coming? It is a hard language, but I learn a little at a time. I have her on instant messaging, as we speak.
It is a pretty simple language actually, at least Tagalog, Cebuano, and similar are. Others, like Ilicano are tougher. There are many languages and dialects, some of which are quite divergent. My skills have actually more or less rusted away at this point.
One thing that makes Tagalog easy to learn is that many of the words they use are Spanish transliterated into their alphabet/soundset. I discovered very early on that if I was reading a Tagalog word that I did not know that was not obviously pure Tagalog, I would try to map the sound of it to Spanish in my head to determine its meaning. This works far more often than you think it would. I don't really know much Spanish, but I knew enough that I bridged a lot of gaps with it. The structure and form is not Spanish, but many of the words in the language were taken from Spanish.