The M5 and Bentley Continental GT share similar specifications but the Bentley has better interior and much nicer to sit and drive in it. The M5 is basically just a simplified sport saloon designed for day-to-day basis and track day occasion whereas the Bentley for long distance cruiser such as driving from France to Slovenia in complete comfort and speed. But what if there's another option where you want your M5 to be sporty enough for special occasion and comfortable like Bentley Continental GT? There should be an option from Alpina and why? In the past, Alpina made B5 GT which fast on the straight like the M5 and comfortable like a Bentley Continental. The B5 GT was bit slow through corners but you get extra comfort for people who do not want their body parts become like a jelly the end of the day. If Alpina ever thought of making new B5 GT in the future, I would definitely choose that over M5 and Continental GT.😁