Vinyl DJs - Does the audience mind if the record has a bit of crackles?

I just started buying vinyl and DJing with it. I'm not made of money so all the records I have been buying are used and dirt cheap. Some records aren't in great condition but they sound fine until a certain part of the song then there's a tiny bit of crackling.

Does the audience even care? Do slight imperfections add to the charm of music on vinyl? Or are people going to think I'm amateur as hell for not having all mint condition records?

I've heard that audiences are more forgiving to vinyl DJs than digital DJs. I don't know if that's true yet, I'm only doing my first paid vinyl DJ gig tonight.