What is the meaning of "you were great with it" in the following sentence,
"Your board is totally awesome! I have to get mine in shape," X said, looking at his old orange board. "I think you were great with it," said Charlie. "See you around!"
? (Source: Skateboard moves by MATT CHRISTOPHER)
Does it mean " you were great because of having your board" or "your board that you have is very good board" ?
Does "I have to get mine in shape" mean "I want to buy a good board" ?