Thank you for the notice of Robert's service.
Gee whiz, I keep running into Wirewrkr's advice and comments when I search the archives here. I have not read nearly everything he posted so I am still learning from him all the time. It's like he is still here adding his uniquely helpful online self to nearly everything.
I miss him but I keep running into him again and again. I like that. It is a bittersweet feeling, though.