I think one way is easier then the other.
Example...
6 gallon black berry from whole crushed blackberries....easy to get in bags and in the primary.,
6 gallon black berry from fresh crushed and juiced....
took all day to get the juice, lots of work. very easy to get in to primary.
I think that you get more color by using fruit expecially if its got a peel,, of any kind. like a mango,peach,apple..
And if you use berrys you get more color using the berries and letting them break down by the pectin....strawberry,blueberry,blackberry, etc.