Here's another reason for preferring IBM clones over Macintosh.
My sister is a school principal and has a Mac at home, but currently
her school is swapping 100 Macintosh computers for IBM clones.

Why??  Because it is harder for thieves to carry all the IBM
components, e.g., the keyboard, screen and case.  Her school is
broken into about every two weeks and the Macs were just too easy
to steal.

Colin MacKinnon