B-108 was a developed Buccaneer offered by Blackburn to meet the Canberra replacement requirement, but didn't meet the conventional attack requirements demanded for the TSR2.
I was thinking more of the P150 'thin wing' re-heated digital Buccaneer put forward 40 years ago - and resolutely turned down by Healey. Its only legacy to the S2 was the very useful bomb door fuel tank.....
