The T-2 is a good choice - it is the most popular wheel/pedals for
good reason: it is relatively inexpensive and a good performer. It is
also your only choice for the Mac, but that is OK since it is a good
choice.
If you are "into" sim racing, I highly recommend getting wheel/pedals.
It just provides so much better control and immersion than a joystick.
Jim Getzen