Whitey was definitely one of the best singers of all time (in my opinion!). Even my parents loved her, and there aren't very many singers that can translate across multiple generations.

My favorite Whitney songs were:

I Will Always Love You, Run to You, I Have Nothing (ok I loved the Bodyguard)
Greatest Love of All
Count on Me
One Moment in Time
Didn't We Almost Have it All

What about you?