Hi Mani,
I see Dark got to answer your questions before I did, and QUITE well, better than I did as well, good job Dark!!!!!
Listen to Dark and follow the setup design he gave you, or one of the many others.
Mani, I am a bass head! Probably a lot of people who have T 2s do not have a sub with them. I needed one for my love of bass.
On the Ones, so many people are saying that they don't need a sub with them. So a listen is definitely your best move to decide for yourself if you can do away with a sub, save some money there, and get the BEST speakers. I would do that, and you can always add a sub later IF you feel you need it.
I hope this helps, have fun with it, God Bless, Wayne

WayneWilmeth wrote: GEt speakers are NOT bipolar, and that is by design. The idea that surrounds should be bipolar speakers is quite outdated.

This is exactly correct, and although we do not "cast stones" at other brands, it is a very telling statement.