Does anyone have a side by side comparison between Meguiars detailer line Non Acid Tire and Wheel Cleaner and their OTC product Hot Rims All Tire and Wheel cleaner? Their OTC seems really nice..... however i did follow up a tire today that was cleaned 2 times with Hot Rims and followed that up with Duragloss tire cleaner.......rinse off was SOLID BLACK. Duragloss appears to have spanked it. But i still feel the Meguiars is good and i need to make a profit. Hence the Detailer line vs otc comparison as to which PERFORMS better. Thanks in advance.