I'm still working on another post to get up here but this morning, my laptop suddenly and unexpectedly shut down on me and it keeps doing so every time I attempt to re-boot it. I had to put it in the shop today but hope to get it back soon. This might further delay the post I've been wanting to get up this week. Feel free to keep checking back as I'm counting on this not taking too long. Thanks for your patience during my absence.