The Spinner will be to straining to reach that deep for long
durations of play. Instead, try moving it directly above the
left players joystick. In fact, you could have dual spinners
that way, for dual racing games like Supersprint.
Move the 2nd players joys and buttons about 1.5" to the
right. That will give more space so that when rolling the
trackball very hard - you wont slam into the right players
stick on accident. '
Move the trackball up an inch or 2. So that if your have comes
in at an angle, you dont accidentally hit the front corner of the
cab.
Straighten the buttons so that they all line up.
Its a common mistake that many curl their buttons to try to
adapt to the shape of their fingers would seem to rest. In the
arcades, all the buttons are aligned. Also, your keyboard keys
are also aligned straight.
You simply bend the middle finger a little naturally, so that you
are able to fit the shape. If you use a round setup, your
middle finger being stretched further will be hitting more diagonally ,
instead of straight down. This results in loss of power and speed.
Also, Ive noticed that you tend to place your fingers in a straight
line even if the buttons are curved. This will cause you to hit the
wrong part of the buttons (IE: not directly in center).
And finally, the space between the buttons should also be very
small. Maybe 2mm. Otherwise, you again may hit the wrong part
of the button, and or have to stretch your fingers way too far
apart to hit all 3 at once.