There's a lesson in this one for all pilots, particularly those with less experience. It wasn't mentioned in the reports main wording, but was mentioned in the summary of changes thar the flying school will be undertaking.
Sick bags.... There were none on board. The front-seat passenger spewed his guts dout all over himself, shirt and down his pants.
I can't help but think that this would be a significant distracting factor for the pilot. I've been there myself and it's bad enough with a sick-bag available. You tend to want to get on the ground as soon as possible and are more likely to make mistakes, particularly in an aircraft you don't commonly fly.