I want the protection of 303 but the cleaning ability of Meguiar's quik interior detailer in one spray. Has anyone tried mixing the two 50:50 and then using it like the quick interior detailer (WOWO)? The reason I want to do this is because the QID says it doesn't leave behind enough protection and I want to save a step. Do you think this will work or are there strange chemical reactions I have to watch out for?