Graham Nash, Stephen Stills and David Crosby at The 54th annual BMI POP Awards held at the Regent Beverly Wilshire Hotel. Beverly Hills, California-16.05.06

The reunited group recently played to sold out venues on a US tour, but Stills wants a little time alone.

He says, "I want to make another solo album... We worked for two and a half solid years, and I think it's time for a rest.

"(David Crosby and Graham Nash) should evolve some more on their own and just go and do some other kind of playing. That will just make it more exciting to get back together after that."

As well as working on solo material, Stills is also keen to complete an autobiography.

Source: WENN