I think so. Though I'm pretty sure the fire starters for the first three generations were the most popular.

Anyways, the 5th Generation Starters have now been officially revealed by CoroCoro:


I have to say, I like them all rather equally. I guess the one I'll start with depends on which final evolution I like the best.

Also, is it just me, or am I the only one having a hard time thinking about what the evolutions for the 5th Generation Starters will look like? I had a similar problem with the 4th Generation starters as well when they were first revealed. So far, I'm guessing the grass starter will be some sort of salamander dragon, with leaves or grass along its long body, the fire starter will either look like a sumo wrestler pig with tusks, or a wild boar with flaming hair, and the water starter will look like a bulky sea weasel with sharp claws, feet, and fangs.

Also, here's a compilation of fake starters that I looked up yesterday:
(SPOILER)