 Major UK top twenty singles' chart success for the label came very early in the WIP series, with WIP-6002 - Traffic's "Paper Sun" (#5, 6/1967), a classic slice of British psychedelia released just in time for the "summer of love", but quite a high proportion of the early WIP-series output was by artists who failed to develop as anticipated (e.g.Hard Meat, The Smoke) or represented one-off licensing deals with artists who never again appeared in the Island listings (e.g.WIP-6001, WIP-6013, etc.