#: 4126 S10/Tandy CoCo
    05-Jun-90  09:37:28
Sb: #4123-Reading disk tracks
Fm: Pete Lyall 76703,4230
To: Mark Griffith 76070,41

Mark -

That's really reading a track's worth of sectors, not reading a track. That
incurs all the overhead of interrecord gaps, headers, and disk interleave.
Track reading generall eats that whole collection in one revolution, and
handles data deblocking internally. That's one reason why track caches make
things so fast.

Pete