lowws6

So spring is comming and I want to get some new wheels for my ride. I found these wheels that I really like.

So my question is, are 20" wheels too big for every day driving? Will I have problems with potholes? How does it effect the ride? What tires should I get, Nitto 555?

Here is a quick photoshop I did. Dont laugh at the picture I am a photoshop rookie.