Is this swap worth doing?

[Allykahn]

Long time viewer/reader, however this is my first post.

I currently have:
RTi8s for fronts
CSi3 center
RC60i rear surrounds

I am considering replacing the rears with TC60i or TC80i since they are timber matched with the fronts. Is this a worth while switch or should I leave it as it is. I will be upgrading my receiver to an Onkyo 706 if that makes a difference.

Thanks

[comfortablycurt]

That would be a very worthwhile swap, since, as you said, they're timbre matched to the fronts. That's an important aspect in a HT setup.

I say go for it.

By the way, welcome to Club Polk.

[Allykahn]

Thanks for the welcome. I really enjoy this forum.

Which should I get the TC60i or TC80i (a tad more costly)?

[Allykahn]

What is the difference between the TC60i and the TC620i?

[kneedragger37]

What is the difference between the TC60i and the TC620i?

Frequency response, power handling, and most importantly you drop from the same 1" tweeter that's in your RTi fronts to a less expensive 3/4" tweeter.