The size of your room and help make your decision. I recently purchased apair of 2ce II signatures and had them in a small room 10X12. They sounded good but was curious what they would sound like in a larger room so moved them downstairs into my living room which is much larger and has a vaulted ceiling and they just came alive. The difference was huge.
If you have a smaller room the 1's may actually sound better but if size allow's you'll get more sound from the 2's.
If you have a smaller room the 1's may actually sound better but if size allow's you'll get more sound from the 2's.