Drunk low on Stella has Chenin blanc never! (3,1,9,6,2,4)

I believe the answer is:

not a snowballs chance in hell

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'drunk low on stella has chenin blanc never' is the definition.
I know nothing about this answer so I cannot tell whether this works.

'drunk low on stella has chenin blanc' is the wordplay.
'drunk' indicates an anagram.
'low'+'on'+'stella'+'has'+'chenin'+'blanc'='lowonstellahascheninblanc'
'lowonstellahascheninblanc' is an anagram of 'NOT A SNOWBALLS CHANCE IN HELL'.

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I've seen this clue in The Guardian.

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