That’s a good price! I found pcp on used cars pretty expensive, bizarrely, many rates over 10%. 3.9%APR on the A6.
Surprisingly, the V90 is 5cm longer than my XC90!
with regard to comfort, I agree Volvo was very good. I’m finding that higher spec’d models tend to be more “sporty” with stiffer suspension & larger wheels (thinner tyres!). A good spec lower model will tend to be comfier. My A6 has a decent spec ( leather, heated seats, tech pack, connectivity, satnav, elec boot, digital drivers display) and has smaller wheels ( better economy, more comfortable ride) comfort seats, and the dynamic chassis, rather than the sports version on the S-line.