Best alternate price for the boxset is over a £100 quid but the 3 individual seasons can be picked up for a combined best price of £62.98 so this is still over £13 better than that.
DVD.co.uk were a bit low on details other than the over 60 hour run time, but Play were 'kind enough' to provide the following details....
"This critically acclaimed series contains a number of outstanding special features, including:
A brand new documentary on the making of the series
Archive interviews with Paul Gross
Behind the scenes footage
Original promotional trailers for all three series"
Quidco track @ 4%