Yeah, the X-Arcade is really nice. I give it a thumbs up for use outside of a cabinet. I kinda' wish I would have built my own, but at the time I didn't know shit about controls.
And yeah, I'm gonna' drum up some sideart in photoshop - make the whole cabinet look nice.
P.S. - You all have an open invitation to come over and play. Provided you bring a fistful of quarters.