i owe everyone an apology. i pride myself on my keen use of the english language and my superb spelling abilities. i have let everyone down. i misspelled "greatful/grateful," in my previous post. i like the olde english spelling. it's like saying "shoppe" instead of shop. sometimes i cannot help myself. but the real disappointment is that i was not consistent. i did not pick one spelling and stick with it. alas, i am not perfect.