Larry Spitz wrote:

Do you have any suggestions for
something that looks good, is durable and has rolling resistance a bit
greater than the MDF surface?

Thanks for all of the suggestions. My chair already has casters that are the
best I can find for deep pile carpeting, so there is no point in changing
casters or chairs.

I think I am going to try out the suggestion of laminate flooring. Neither
Sam's Club nor Costco have stores in New Zealand, but it's not hard to
find. (Unfortunately Baltic Birch is impossible to find in NZ.)

Cheers,

Larry