WHEN someone is referred to as a loose cannon, it's not always a positive appraisal.
For racing jet boats however, it's almost the perfect description.
In this fast and furious sport that suits the motorsport-minded people of Sunraysia, Curlwaa's Tyler Finch has two missions in mind.
One is to become a second-generation Australian V8 Superboats champion in his flying machine 'Loose Cannon'.
Th...