No, it is not ok to post annoying questions. All questions must be thoroughly researched, whole internet queried, APUG posts all investigated and external references all traced. Manufacturers and vendors must always be queried first. Oh ya, you shouldn't ask questions if you don't have a degree in art history and chemistry, either. Having apprenticed with Ansel Adams a plus, but that can be negotiated....

Just kidding.... Welcome to APUG and ask away! Making your point clear on why you are asking may help cut down on flames (which doesn't happen all that often). You can't please everybody. Ask anyway.