Had to do a double take when I saw the photos - thought it was my car!
Looks really good - long term longevity will be interesting. On car cleaning products I have bought 2 Garage Therapy Products. The GT 2 Quick Detailer which has some protective qualities (2 weeks) but also contains some shampoo ingredients so it allows for cleaning as well as protection. I've also bought their GT Sigma - a hybrid product, part detailer, part sealant. This affords up to six weeks protection. They do a deal including two seamless microfibres - very high quality.
Both products are said to work with any existing protection on the car. They are incredibly slick, slicker than anything I've used before. Some good videos on You Tube. On detailing videos more generally I can recommend "Auto Care HQ" a young woman called Heather - some excellent reviews and she has, quite possibly, the glossiest car I've ever seen.