by Septa Fan Sun Apr 29, 2007 9:29 pm This post has provided an extremely helpful and knowledgeable series of responses, all of which were constructive and intelligent. I want to thank all who have contributed. Thank you Septa Fan "So long Screwy. meet you in Saint Looey" - Bugs Bunny Username Septa Fan Posts 216 Joined Fri Dec 08, 2006 3:46 pm Location Philadelphia, PA