They are both easy to ride on but in my opinion penny boards are better
An average "Penny" by Penny Skateboards is 27' inches. The "Nickel" by Penny Skateboards, is 27' inches.
no
penny is faster because its smaller but if you're feet size are bigger than 11, go for the nickel.
its more easier when yu ride the long one
Long boards are better.
A penny board is basically a mini plastic skateboard.
Sure it's way better than any penny board
Its newer
i'd chose long because the longer the board longer the game will last
Penny board is for those who love to go fast and to tricks, z flex is for those who wanna casually go on a rode, so penny is better, but for some people it is too small. but it is eider to carry, like in your back pack, so penny!!!
The size
i think it is the board