Hi Helge, I don’t know why I can’t reply directly to your private message, because I am getting an Audiogon “error” alert.
Anyway, your question was:
I currently have Totem Arro speakers and am contemplating the Model 1 Signature bookshelf speakers. Am curious If you are still using them or moved on to something else?
In my opinion, if you have a capable amp (or think about getting one) you should go for the Signatures. In comparison with the Arro, my Model 1 is a more evolved and sophisticated speaker, capable of better imaging and soundstage, and more depth and bass delivery. The Signature should be at least the same.
Oh, and is crucial to have heavy 24in height stands. I have the mighty Target R4.
I hope this helps :)
Cheers