We sell Ordnance Survey and Harvey’s maps in the outdoor store I work in. OS have just brought in new version of Outdoor Leisure map,we have OL4 to OL covering the Lake District,new version is a paper/plastic laminate (plastic inside two paper layers),and won’t fall apart at the seems like the older maps did after they got wet!. Harvey’s new Superwalker XT25 maps are brand new too,they are now printed on polythene as the old version was proofed paper and bulkier. They are also now 1:25,000 scale the same as OL maps,(old Superwalker was 1:40,000 scale). I much prefer these, never liked the older map. They are great for the bike as they can roll/fold easily and have the info on you need including car parks,cafes and pubs. Recommended!.?