“I find the suggestion that it should be in the lower Category 3 to be insupportable. Indeed, although the case begins properly in Harm Category 2, the number of injuries and their depth, touching and causing damage to two separate internal organs, a lung and the spleen, takes the starting point closer to the top of the relevant bracket which is six to ten years. There are further aggravating features: you deliberately took this knife out with you in a backpack to a beach venue where you knew there would be lots of young people and for no reason, explosively, you used it in a busy street in daylight, horrifying innocent bystanders; the case is also aggravated by your criminal record, although you had no convictions at the time, you have since been convicted of affray with a weapon at another seaside resort.”