On Thu, 01 Jan 2009 03:50:50 -0600, Ron Hunter
wrote in :

As do I, but I recognize that time if of the essence to some.
When it comes to things like electric cars, a quick recharge is a very
important aspect of the projected usage. ...

Battery swap easily solves the problem, in both cases.

--
Very best wishes for the holiday season and for the coming new year,
John