Hello, would like to exchange my XC70 D5 hand circuit ! with polestar, seashell, for a V90 CC D4 or D5 ??? due to leasing end, enough the D4 – in the V90 he made a good impression, or D4 with polestar ? or yet prefer D5,…….and the question seats …..! by this read I am unsure, have now normal leather seats, find the adjustable leg rest great, sports seats yes or no ? will drive so 30 tkm a year, of which 1/3 short distance, 2/3 highway 250 km per distance, largest, heaviest family member I am with 1.82, 85 kg. THANK !