Balanced to unbalanced?

Am in process of setting up my system and have run into this interconnect issue : My active crossover is not balanced, so no XLR in or out. Source is SCD-1 which I'm sending to get VSEI upgrades, so I can get truly balanced if needed, if it is worthwhile. Pre is Supratek Sauvignon (balanced). Since I can't use balanced downstream of the crossover, would it still be advantageous to use balanced upstream ? -between the SCD-1 and pre?