I've got them fitted to my Accord a few months ago, think it was around Feb time. Used to have PS2's on the front and Yokohama AVSdB's on the back. Haven't done that many miles on them to be honest but I've not noticed any real differences to PS2's that were on the front. They seem quieter then the Yoks but they were on their last mm of life.
The PS2's and PS3's are definitely quieter then the F1 Asyms I used to have on the front and to date I've had no real brown trouser moments in them unlike the Asyms that used to make the car severely understeer.
To the OP, I've got exactly the same size all round and got them for around £413 fitted at a tyre place in Slough.