Hi guys
I am converting an Electrocoin Goliath cab to MAME, I'm making good progress and am on the verge of getting my CPO printed and drilling my panel.
My testing so far has generally just involved me on my own and my 2-player 6-button 1-trackball config seems perfectly comfortable. However, during later testing/cardboard mockups I tried two spinners with 7" Miniracers on the front of the panel. It was quite cramped, especially with P1 turning right and P2 turning left, so I have gone for one spinner in the middle.
Following on from this test I have got to thinking, is 2-player 6-buttons too ambitious for a panel 600mm wide? Have any of you put a 2-player 6-button config onto a panel 600mm wide? How does it play in practise? Is it comfortable or is it too cramped? I would really like for it to work as I want to be able to play 2-player fighting games, but if it's not going to be comfortable enough to play I need to have a rethink, and soon!
I've tried to attach a copy of the CPO image but every time I do it just breaks the post - hence this repost! Anyone have any ideas on that please do advise!

Many thanks in advance you guys.
Cheers