I listened to the Yamaha DRX8 and the DRX12 yesterday (my local Guitar Center did not have a DRX10).
They both have that "guitar friendly" low mid sound that makes these cabinets so popular. The DRX12 sounds "bigger" than the DRX8, but not $150 bigger
Does the DRX10 sound closer to the DRX8, or to the DRX12?