No.1 luxury car brand Rolls-Royce is currently testing wether a gigantic Roadster and/or a SUV carrying the Emily would make sense. From my side they get a definite no, especially a SUV is something they should never succumb to. Imho that would damage the brand considerably in the long term, as such car would before all especially attract Rappers, Red-Light-district kings, tasteless sheikhs, Chinese noveau-rich and other dubious people. Certainly its not for the classic RR-clientele.
I am a great fan of the brand, but I think both concepts look like they have jumped out of a comic strip or videogame.