Doubtless there'd be a bit of bounce, due to novelty...but we've played most of these relatively recently....Leeds game got 14508, for a midweek, Norwich 11972, when they like us were going well. A bit back Forest 8,108, Cardiff 7,500.
If we did go up for next season, I reckon average gate would be around 9,000.
If you were a betting man, Reg, I'd accept the bet.
Think you're well wide of the mark.