Oh and Charlie, I agree... it is all about the sound qaulity, but I would be careful in "trusting" the ears when it comes to hearing specific frequencies. This is where measurments are MUCH MORE accurate (assuming the measurment is done correctly). My ears can believe I am hearing 30Hz, when it is really 50 if you know what I mean.
It sounds like you are a guy that really likes slam and dynamics. If so, then unless you are in a smallish room, you will surely benefit from another driver. Bass authority is done best with a dedicated bass driver. With that said, the Lore is FANTASTIC consider that driver is doing 30Hz - 3KHz. Simply astonishing... now imagine what it will do when it's crossed over to a dedicated mid? That's where the Pendragon comes into play! Lore on sterioids!!!