I use a 5 or 6:1 mix of water/woolite as my interior cleaner since it is safe and effective to use on everything. I will be detailing a new Thunderbird in a week or 2 that has a cloth convertible top and I was wondering if woolite is safe to use on it or do I have to get a specialized cleaner only for Cloth Convertibles? If it is safe to use can I just use the 6:1 mix or will some other ratio need to be used? thanks for the help