Last one: 8d Weinstein, not popular, amazingly takes Private Eye for a drink. 5,4
Anagram of Weinstein minus in, plus pe or we?
I have S* E*T * I*E. Sweet pine? Sweet wine? something else?
I think you're right, it's SWEET WINE - Anag. of Weinste(in) (In removed because of 'Not popular' + We (They're talking about themselves so Private eye would be WE)