Servus, I haven’t been washing my car by hand for a long time and have applied 2x Sonax Ceramic Spray sealing after washing and drying with 2 months in between, because then the performance has decreased noticeably. On the one hand I was not so satisfied with the service life, but the “more annoying” was the application itself after drying. So apply with microfiber cloth and polish with the dry always. After washing my car anyway every 3-5 weeks, I want to wash my car in the future. So before I dry my car, I get out my sprayer and spray the surfaces before I dry them. This should be a common and effective method, which makes hardly any extra effort and you still have a seal for a few weeks (until the next wash). My question: With the Sonax Brilliant Shine Detailer you sometimes read that the surface is not as smooth as it is with other products. 1. Is this a real disadvantage at all? Or only a problem if you like to caress your car? Smoother doesn’t necessarily mean better beeding, does it? 2. Which product is recommended as a “dry help” with sealant? BSD is often read, even ADBL SSW should be good for it. Which one more? Thanks.