I bought a few juices from TV and noticed that the Doublers don't have the same flavor as the ones containing nic.  Is this "normal" for the doublers?  I would assume TV mixes everything at once when they fill the order, and then adds nic to the bottle that requires it.  Is this how it's done?  I guess I just don't understand why the taste difference.  By the way, even the samplers are more intense flavor-wise than what I received through a normal order.