Good purchase ????

Hello Would like to welcome everyone here first and say hello. Now my question Get my CV in 3 weeks and now I wanted to know if this was the right decision or if I should have bought the Mazda5. What bothered me with the Mazda5 was the small row of seats in the middle.Drum I bought the CV with the 136ps. What was actually the difference to the old CV except the 116ps. What size did the old CV ????