Saw this in my local b&q today (ashford kent) there were about thirty in the clearance bit near the gardening section. It appears to be online with low stock as well, hence the link. So £40 instore and £45 with delivery online. Seems a gd deal. Spec is as follows
Suitable for weekend use. 190T polyester with waterproof PU coating. Guylines help rigidity. Fire retardent treatment reduces chance of ignition from naked flames; however the tent remains flammable. 2 x windows and separate porch area. Steel pegs, air vent and 1 year manufacturer's guarantee.
•2 x Rooms (Including 1 x Bedroom)
•20 Minutes Pitch Time (Approx.)
•Single Layer Skin
•Sewn in Groundsheet
•Taped Seams for Waterproof Protection
•Cable Entry Point
Repair kit, carry bag.
Cheapest price I can find is £80 online
W x D x H: 2600 x 4300 x 1850mm. Pitching area L x W: 4300 x 2600mm. Hydrostatic head: 2000mm.