I have used both the bog-standard Mike's Arcade repro buttons (pretty close to the original, I would opine) and the GGG buttons (mentioned openly by Wes in time past Twitch streams). There are positives and negatives (subjective) to both; but ultimately, I really do believe it just comes down to personal preference here.
The Mike's Arcade repros:
1.) Seem pretty durable
2.) Has a softer/squishier feeling when activating it (easier on me physically)
3.) Has a longer activation point/travel distance (may be seen as a slight disadvantage by some, but can be adjusted, sooooo...)
The GGGs:
1.) Dung durability (switches seem to start failing within a few months...one started going bad and I had to hit the jump button like four times before it "warmed up"/responded
)
2.) Has a much harder type feeling when activating it (bottoms out quite quickly, which hurts my fingers a bit over a full game)
3.) Has a shorter activation point/travel distance (may be seen as a slight advantage by some, but again, "originals" can be adjusted, sooooo...)
These are just a few observations I have noticed over time, but I am only speaking for myself here. If forced to choose one over the other, I would choose whatever I was more comfortable with; and I am not convinced either way at this point in time.
However, when it comes to MAME and keyboards (I should know
), I love me some super cheap rubber domes that take for ever to push down and can take a beating. I cannot stand mechanicals, scissor-switch/chiclet, or any other variant type keyboards. And this most likely puts me in the minority here, since the view would be that I am handicapping myself.
And another thing, until someone finds that locked away, virgin DK in the Indiana Jones hanger, or if you have found a way to stop entropy in its tracks, there ain't nobody (afaik) playing on a 100%, bone stock machine.
So if you really just want to get down to it, down to some brass tacks, as far as gameplay is concerned, you can throw a stinkin' ham sandwich on the control panel for a jump button, and any top player would still have the potential to snag the world record, imo.
More like a "bomb" out, knucklez.