Universal budget arcade stick with a recent price drop. Only gotcha for modern consoles is that you must plug in a genuine console controller, which may be a deal breaker for some. Camelcamelcamel shows cheaper price from 2+ years back but I suspect that was for the previous v1.
Here is a review from Captain Frugal (fitting for this website) - https://www.youtube.com/watch?v=7A_lFFYjHgQ&t=592s
If you prefer Sanwa buttons then you might wish to wait for a sale on the already upgraded F500 Elite, currently selling for $348.99. Or go with the smaller form factor and already upgraded F300 Elite selling for $184.99, which also looks like a bargain.
Next day delivery with Prime membership.
Anyone know if this works with MISTer?