I went to see them play Woking last season, 1300 at the game and it was fine.
Tbh, the likelihood of any aggro is very small, you’ll be able to get a drink without an issue and the overwhelming majority of their fans are decent guys.
They have a small minority who, if even remotely goaded, overreact - start foaming at the mouth and want to ‘dish out slaps’. But, as @anon76851889 says upthread, it’s never their fault and the other club’s fans are ‘asking for it’.
To be fair to the club itself, they’re very good at trying to stamp any kind of bother out and they do have a very sizeable family following.
Don’t get me started on the sodding Raider though.