There are fightstick makers who will allow you to choose your own number of buttons to be featured on your controller, depending on which game you play.
The R4's slanted layout has Sanwa buttons, and its Sanwa joystick can have a Sanwa bat or ball top. The R3 and R2 editions have less buttons.
The Panzer Fight Stick 5 is comprised of fully machined aluminum with a plexiglass overlay, meaning custom art is possible.
The K10's unmatched Crown buttons coupled with Cherry MX Speed Silver switches make it a formidable controller in any tournament.
The Atari Fire Controller is only one of many retro arcade sticks that SuperBox64 makes with a joystick, trackball, spinner, and buttons.
The Mini•Dub is a smaller version of the 4TW by jonyfraze, and the primary difference is how the edges are mostly straight.
The FightBox R1-F is a dream come true for platform fighter players who love the Frame1 layout but would rather enjoy it with Sanwa buttons.
The Clutch's two most unique aspects are its faster-than-average microswitches and ability to display two colors on top.
The MakeStick Pro Crystal Edition is a transparent custom case that can also be colored, and custom art is an option as well.