should i do a Dawn wash before i AIO or is it cool to just wash/shampoo then AIO? also should i put my Souveran on top of the AIO or put a layer of SG on top of the AIO then the Souveran? ive heard mixed reviews on putting Souveran over the SG due to smearing or streaking.
- P.S.- ive put the Souveran over the AIO with great results on a black car so im a little leary about trying a new combo for the first time (AIO/SG/PS)