You can fish muskies with the same baitcaster you use for bass,
but if you hang a trophy, you'll want something stronger and
sturdier.  Here's what to look for when shopping for a reel.
Strong Frame: A plastic, graphite or flimsy plastic frame won't
stand up to as much hard use as one with an aluminum frame. The
toughest reels have a frame machined from a solid aluminum
blank.  Wide Spool: Choose a reel with a wide spool because
you'll want it to hold plenty of heavy line. It also casts
better than a narrow spool reel because it the line level
doesn't fall as low on a long cast.  Smooth Drag: Make sure the
drag slips smoothly over a wide range of tension settings.  High
Gear Ratio: A high-speed reel is the best choice for casting for
muskies. Select a reel with at least a 4.5:1 ratio. A slower
reel will wear you out faster.  Long Handle: The extra leverage
provided by a long handle enables you to crank in hard-pulling
lures with little effort, again conserving your energy.