Buy New V50 – Someone experience with the 6-speed Powershift double clutch transmission?!

Hello, I am currently driving a V50 D5 Bj 2006 with automatic transmission. I actually wanted to buy the 2.0D at the time of the new purchase, but there was no automatic transmission… Now a new V50 is due in the spring – it is also to become a diesel. Since Volvo now also offers the 6-speed Powershift double clutch transmission for the 2.0D, my question is for you: Does anyone with this transmission experience? What is the difference to the normal 5-speed Automatic gearbox with Geartronic function? Volvo advertises that this transmission can also be switched “by hand”. Is clear, one could also with the normal 5-speed automatic transmission – but rather modest switching processes… What are the advantages with the “new” transmission? Since the 2.0D is completely sufficient in terms of torque (320Nm compared to 350Nm with the D5 with automatic), I would like to order the 2.0D, but I am still unsure about the manual or automatic transmission… e further question: What is the difference between the “Dynamic chassis” (additional price 100 Euro) and the “sport suspension” (additional price 300 Euro)? Who can help? Thank you in advance and greeting gizmon