Davidcan be a verytoughcustomerwhen heperceivesothersasobstaclestoachievinghisgoals.
The Sarsvirusisturningout to be atrickycustomer.
Theteamdesperatelyneed awin, and that will make them verydifficultcustomers.
Johnson is aninterestingcustomer; he has beendescribedas thebestbowlerof hisgeneration.