I Finally Played Pathfinder 2e! 

So, what did you think of PF2E? Did you like?

So the Grippli was like a character from the Rango movie.

Great to hear a player perspective, most of the new experiences are from the GM perspective. Also great to hear that you guys had fun! The last battle vs the dragon sounded awesome. Impressive that you did the adventure as 3, unless the GM scaled the encounters down (Which is very easy to do, because of how GM friendly the System is.) Also unless specified all numbers are always rounded down (minimum 1). What made you guys decide to move away from DnD5e and play PF2e as your to go fantasy game?

welcome to the system, glad you enjoyed yourself! as a general rule of thumb, at least half the party should be trained in medicine just in case your healer goes down and you need to perform first aid to prevent them from dying. it's not a bad idea for everyone to have access to some kind of access to healing,