I think the Raleigh's are winning... I have 6 of them and they account for almost half of the bikes I have and I like folding bicycles.
They are: 1955 Lenton, 1954 Sports, 1973 Gran Sport, 1973 Phillips 20, 1975 Sports, and a 1977 Raleigh 20
As an aspiring frame builder I appreciate one off hand built bicycles and have a Ron Cooper and a Jim Moulden mtb... my old Raleighs would have been hand built on a production level as were my two Kuwaharas.
And I love my old Kuwaharas as they are such nicely made and well finished bikes.
And my love for old Peugeots is limited to one pretty girl right now but maybe I will find her a boyfriend some day.
All these bikes give me inspiration for the builds that are coming...