Doug, I'm shocked that you'd raise your thumb to something that "left a film"! :-O Think I'd rather use a Discwasher or LAST brush with a little RRL fluid or even distilled water as a precursor to RCM'ing before using something like that.
One thing about those "film leavers". Who's to say you've removed all the film? Just cause you can no long see it, don't mean it's gone. Based solely on that, I'm not sure I'd risk using it, at all. Of course, I've been lambasted for being conservative with respect to record cleaners before. As always, to each their own.
One thing about those "film leavers". Who's to say you've removed all the film? Just cause you can no long see it, don't mean it's gone. Based solely on that, I'm not sure I'd risk using it, at all. Of course, I've been lambasted for being conservative with respect to record cleaners before. As always, to each their own.