In reply to Mike Lates:
This can now be amended to just a definite need for crampons & axe on Coir' a' Bhasteir and wise for Pinnacle Ridge. Bruach na Frithe by the NW Ridge (grade 1) is crampon free but heading anywhere east toward Sgurr a Fionn Choire, Tooth etc will involve crossing reasonably large snow patches in Fionn Choire. Last few days it been possible to kick in reasonably well but clear night skies could firm them up. You wouldn't stop yourself by digging heels in though so serious consequences of a slip.
Alasdair necklace I did ok without axes yesterday, thearlaich still has couple patches on coruisk bypass and big party descended An Dorus with no particular difficulties.