Perfectly okay for guests to post IF they follow the rules. I can understand why a guest might not know the rules. It's up to the mods to decide if an OP by a guest is acceptable and I think they were correct this time (as usual). Of course, there is even an exception to the exception but it's all in the newcomer guide and discussed in a number of threads.

I hope you feel better now, six.

"on the subject of" loony toons... thank goodness! Otherwise, I would be mad.