The 1 has the same Vifa tweeter as the 2 now. I got the conversion kits when they became available. I'm using a little chip amp for the 1's in the bedroom - I would run the TV output through it too, but it doesn't have a remote
I like the white finish on yours, and the near transparent grill. I'm finishing the 4Pi's in black lacquer, and it would be nice to find some light grey or silver cloth.