Martin Logans and Smokers

I appreciate both of your responses. I was just afraid I'd
get the answers I got. I'm already aware of vacuuming the panels once in awhile although my Kirby vacuum without any attatchment at the end of the hose is so strong it litterally sucks the diaphragm right up against the panel and I'm afraid it may tear it so I've been using the brush
end attatchment at the end of the hose. With all the smokers in the world I guess I was hoping they had maybe a spray on and wipe off type of remedy to nicotine build up problems on the diaphragms.

Once again I was afraid I'd get the answers I got. I guess
it does give me a good reason to quit smoking but meanwhile
I'll just have to step outside whenever there's an urge for
a cigarette. Thanks everyone for taking time to respond.