Cheapest way to get preseason tickets to Knicks game ??

[MadPicker]

Hey guys I'm in New York and leave Monday. Just saw the Knicks are playing Charlotte at the garden. Sunday night. Everywhere online has tickets for 56$ and up. Is it better to buy those or buy from scalpors? What's the cheapest option?? Thanks in advance.

 

[diamonds_no_rough]

I'd be a little skeptical buying preseason tickets considering the regular season has started