@NoSparks, actually, no it's not abandoned, I was pulled away for other project deadlines and got back to it this -- this morning -- started re-testing and have encountered an error on the 'fm' line of the code -- trying to figure out why it stopped working... I also expanded the lookup table and was going to post and updated working copy for others to use that would handle a larger variety of file types (lengths) - once I get it working again. (I'll try to get it resolved, updated and closed out by EOD if possible) Thank you