The composition of the Red Hand Band is the closiest to the one used during the trollocs wars, with 1 bowmen for 2 pikemen.
It won't change anything to the Band's units appearances but we must put some incentives to have 1 bowmen unit for 2 of pikemen.
The Band have a higher proportion of bowmen and crossbowmen than any other soldiers groups in Randland.
That in addition of the better coordination of the Band's units make it one of the best force in Randland.