Anything special I need to know about refoaming a Watkins woofer vs a standard woofer. I have some experience, but would like to know any tricks, or things to watch out for before I do this. I am close enough to Watkins Audio I could just drive them up there, but I'm cheap and I like to do things myself. Is the RS1.5 setup worth putting money into? Mine had the dogear stands, so I have the ugly holes in the side of the cabinet when they are not installed.