tag:blogger.com,1999:blog-32582789.post-39655066525321530162008-05-13T17:20:00.000-04:002008-05-13T17:20:00.000-04:002008-05-13T17:20:00.000-04:00Point #4 is a good one. Never thought about that aspect.Benhttp://www.blogger.com/profile/00858781035308252728noreply@blogger.com