Hi. I'm a new member of this site looking for some info on the availablity of the blue grill cloth for a set of JBL L-300 Monitors. I've seen some older posts regarding "Zilch, Saeman and Steve Gonzales" on this item, but could never seem to find any way to get in contact to purchase the product. I kind of get the impression that this cloth is no longer available. Would appreciate any help from the experts. Pete