Buying a dj bike

Hi! Im 1,90m tall (6’2) and I’m planning to buy my first dj bike. I’m searching through used bikes, because of a low budget and I can hardly find bikes with size L.

Does anyone with my height have any experience with medium sized bikes? If yes could it work out for me or should I stick with size L and be patient till I find one?

Thanks for your help and anwers!:)