Should I buy PSB Image T6's for $800?


Upgrading from Epos ELS3 bookshelf speakers, A local deal has an excellent condition used pair of the PSB Image T6's for $800. Would these be a really great step up? They'll be used with a Peachtree Nova DAC/amp. I know little about how much power speakers need to drive, so I want to make sure this combo would be good.
rbf1138
I have a pair of T65 for sale for $600 here on audiogon. very similar speaker. $800 seems a little high for used speakers
Huh? The T6 go for around $900 in b-stock/floor models, so $800 seems pretty reasonable for a like-new pair I can go see and pick up locally, doesn't it?
The other pair I'd consider is the Monitor Audio RX6, but from what I can tell the PSB is considered to be slightly better for a similar price.
I have bought a number of PSB speakers, almost all in mint conditon, and have never paid more than 40% of list price. Maybe its different in your locale.