Hello Stef1, sorry to have kept you in the dark for so long. I recently returned to California after spending three months in Spain and it took me a while to decompress. Then, of course, the Holiday season arrived, so I've been busy wrapping and sending gifts. You know the routine, I'm sure. At any rate, I still enjoy hearing from you and I'll be more prompt in replying to your comments as this year ends and the new one begins. In the meantime, I hope you are enjoying a peaceful solstice and will have a beautiful Christmas and New Years.