Would you say the G35 Sedan and the G35 Coupe look similar? Which one you like better?

Before the coupe. Looks better, and a more sporty look. The sedan reminds me of something my grandma would drive...actually she does drive one :)

It depends on which generation of G35 you're talking about.

The early model Sedans were pure ugly. The newer ones 06+ have improved greatly.

I personally like the styling of the coupe better, but the weight and lack of space kind of suck.