Im in the 2019/20 season and Valdes was PSG's main goalkeeper until January last season, when they signed a new keeper, did a pretty good job, not played this season but hes 38. More than capable of being a solid 1st choice keeper for a few years.
One of the top keepers in the game after his injury. I have him competing with Geronimo Rulli at Roma. (strong Roma side... PSG spending £150m on two players really helped me )
Valdes > Mignolet for sure. The only thing you have to pay is bonus money. A very good free agent to sign if you need to strengthen your nets for a couple of years until you can buy a better/younger keeper.