I often have a quick look at what used cars are available on the MB website and although all the signs seem to show that most manufacturers have quite a lot of pre-reg and demo cars available there doesn't seem to be that many 2019 reg cars on the MB site. Premium Plus model is a rare car and one with electric seats are even rarer. I looked at the updated configurator for the "C" Class and it seems that there's been a price reduction of about £2000 for the 220 PP and leather is now standard (There seems to be an "AMG edition" only model) but electric memory seats , driver only, are still a £600 option. Are MB trying to dissuade buyers from having the full electric seats ? I'm not a fan of the fixed "pack" system for extras as you are forced to take quite a few options you might not want , I love a Pano Roof but it's only available with P Plus. I appreciate that it makes production easier for MB , and brings in more money, but I'd much prefer to pick and choose my own options.