Having your own opinion is good! But I have one problem; every topic I have started, two people (or ponies, if you may) get into arguments against each other.
I have a couple suggestions as places, though. Can't there be a city? A beach(ocean)? Ponyville, check. Canterlot, check. Everfree Forest, check. Crystal Empire, check. Random mountains in the middle of nowhere, check. Okay...maybe there are lots of places they have went.