Negligence - Internal inconsistency in pleadings - Liability for motor vehicle collision - Whether loss of earnings should be awarded in the absence of effort to obtain proof of employment and pre-accident earnings - Maximum Medical Improvement not reached - Assessment of damages for pain and suffering and loss of amenities where evidence of disability rating not accepted - Handicap on the labour market - Future medical care - Property damage claimed as general damages - Whether interest payable on award for property damage and future pecuniary loss - Defendants served with claim on different days - Unified date of service in fixing interest period for general damages