The A Paldean Adventure Special Research in Pokemon GO presents players with a tough choice – whether to adventure with Sprigatito, Fuecoco, or Quaxly. But which of the three Paldea starter Pokemon should you choose?
There is no best path to choose in the A Paldean Adventure Special Research. Therefore, you can just pick your favorite Pokemon out of Sprigatito, Fuecoco, or Quaxly.
All this choice determines is which one of the three Pokemon you encounter and, later, which Pokemon you must adventure with to progress the A Paldean Adventure Research.
For instance, if you picked the Fuecoco path, you will get a Task in step 3 to evolve Fuecoco. If you chose the Sprigatito or Quaxly path, this task will be to evolve Sprigatito or Quaxly, respectively.
Fortunately, no matter which Pokemon you pick in the Research, you will be able to catch all three of them very easily during the A Paldean Adventure event. Here are all of the ways to catch Sprigatito, Fuecoco, and Quaxly in Pokemon GO.

No matter which path you choose, you will want to earn plenty of Candy for whichever Pokemon you picked. This is because one of the tasks in A Paldean Adventure is evolving your chosen Pokemon, which requires 25 Candy.
Also, while step 4 and step 5 of the Research have not been revealed yet, we also imagine that step 4 or step 5 will involve evolving your chosen Pokemon again. This requires an additional 100 Candy of your chosen Pokemon.
Good luck on your Paldean Adventure, no matter which of the three starters you chose!