On Nov 21, 9:25*pm, Ernest Christley wrote:

Seriously, with the load spread out over 8 wheels (4 per side), and the
small amount of time spent taxing at significant speeds, 4 hours is a
long time.
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Every new idea REQUIRES its pros and cons as a fundamental part of the
selection process. But a forum such as this is not the place to
explore those variables, since the decision must be based on actual
use. However, the ease with which a tire can be replaced would surely
make this particular point moot.

-R.S.Hoover