In the first of a new series of "mailbag" podcasts, readers weigh in on deliberations over FMCSA's planned liability insurance minimum hike for motor carriers -- if the current minimum comes into effect, says one Texas-based owner-operator it may be "time for a change" in industries, even after three decades in business. Others sounded off with applause for the FMCSA for seeing the error of their ways with the 2003 reduction in hours flexibility. Not all were sure the issue of sleeper-berth-period flexibility really needed to be studied, however, given it was the rule of the day from the 1930s. Read more on the issues here: http://www.overdriveonline.com/audio-mailbag-liability-insurance-sleeper-berth-flexibility/