I replied to the other post regarding the series 1 boxset for around £17 & then realised that the price i'd seen the series 3 boxset for at the weekend in Borders was actually quite good - so thought i'd start a thread for it.
On their site it lists as £58.47 & the nest best prices I can find are:
The Hut £33.93
So it does seem like a good deal.............only wish i'd bought it now!!