I will let Chris Introduce himself in his own words.
In short Singleton is exactly what the doctor ordered. The Wizards have been deficient on defense for quite some time. This guy is a great defender. He offense is still a work in progress, but whatever he provides there will be a bonus. Not that he won't be able to contribute on offense. He will, in fact, especially on the fast break.
And now a word from John Wall.
Check out my post on Shelvin Mack.