The 27-year-old Germany international has made 25 appearances this season since his September return from a serious knee injury, and is showing signs of his best form.
His double assist against Burnley in the FA Cup was of the very highest quality and he is soaking up every moment of game time.
Talking about playing in such an in-form City team, Gundogan declared: "Everyone can imagine... it's a lot of fun. We have a very good squad, a deep squad.
"We can change players and it doesn't feel like that we lose a lot of quality."
In his interview with CityTV Gundogan also reveals what makes Pep Guardiola's man-management skills so good, plus what impresses him about Sane's game. Watch the full interview, plus highlights of Gundogan's form this season, above.