Thanks for the suggestion, Christo.  The size is fine.  Sometimes when I try to post to a Forum Thread it doesn't work.  Then later it's fine!  I thought I'd deleted that post, but I see it's still there.  I hit "submit" several times, and deleted several posts, but one slipped by me.  I'll try again!

"If your pictures aren't good enough, you're not close enough."  ...  Robert Capa