Complex sentence: The Husky model no.17b Guy Warrior Tanker was perhaps the casting used the longest, but it could be argued that the most famous Husky was the James Bond Aston-Martin DB5 with operating ejector seat.
Split into simpler sentences: The Husky model no.17b Guy Warrior Tanker was perhaps the casting used the longest. Arguably the most famous Husky was the James Bond Aston-Martin DB5 with operating ejector seat.