Last night's debate was frankly very disappointing, disheartening even.  I had hoped for far more from him. 

Kaine doubly proved what my wife had noted about him a couple of months ago:  a nervousness and a "big watch" pugnaciousness in him.  

As some twenty something viewer was quoted as saying last night he was "cartoonish". 

Given Hillary's health, I'm now worried about the ticket's solidness.  

At Kaine's age, one doesn't "grow into calm leadership."  There seems a lack of "integrality" to him.   No gravitas.