Uniform thickness, small Expandability, high strength,
good water resistance. Paper surface defect.
The strength of the Apple was Expandability and graphics, while the strength of the others was cost(both the TRS-80
and the PET sold for around $600, half the price of the AppleII).
The strength of the Apple was Expandability and graphics, while the strength of the others was cost(both the TRS-80
and the PET sold for around $600, half the price of the Apple II).