There are a few arcade sticks that are popular among professional fighting game players. The most common arcade sticks are the Hori fighting stick and the Qanba Obsidian. Both of these arcade sticks are very high quality and will give you an edge in your fighting game matches.
If you're looking to get into competitive fighting games, then you should invest in an arcade stick. While arcade sticks are more expensive than controllers, they will give you a much better gaming experience.
Plus, with an arcade stick, you'll be able to play at a higher level and take your fighting game skills to the next level. So if you're serious about becoming a competitive fighting game player, then an arcade stick is a must-have.