Hi Anemonies (love your handle!),
You need to be aware that EC law allows you to only enter with 2 pets. I have three dogs and am running into problems with it.
I also suggest you do a lot of homework about the kind of place you want to live...beach, lots of expats, few expats, altitude, weather, etc., and narrow it down that way.
I am in the process of moving to Vilcabamba in the south because it is a small town, is where there is a confluence of five rivers and the water from the tap comes from the Andes and is great. I also love gardening and the temperatures (low 60sF-high70sF) are what I prefer.
Also, to learn more about the areas you are interested in, look to YouTube for videos. That is how I was able to narrow down my decision before visiting.
Good luck!