> Risks and challenges > In the past we have supported some crowd funding campaigns that have been funded but then they have realised they needed to raise addi

> Risks and challenges > In the past we have supported some crowd funding campaigns that have been funded but then they have realised they needed to raise additional funds to complete the project, which causes delays. It is because of this the target for this campaign is quite large. At this level we can deliver all pledges without any additional funding or prospect of further sales.