Which Prince moment best defines his 1984-1988 Warner peak?

Warner Bros. Peak Era (1984-1988) poll options

Warner Bros. Peak Era (1984-1988)

Prince: Purple Rain to Sign o' the Times Era (1984-1988)

Prince

• Purple Rain's superstar explosion
• Around the World in a Day's left turn
• Parade/Kiss at his coolest
• Sign o' the Times' artistic peak