I am a Headteacher of a primary school (and the ICT Co-ordinator) and recently purchased the Pico Genie P100 from Personal Projector Ltd and I wouldn't hesitate to purchase again from this company. They did everything possible to sort out all of our needs. Their return policy is great and even when we did have problems with couriers delivering which was not their fault, the company went out of their way to help get the products delivered. They are easy to get hold of by phone and by email too and were extremely responsive.
The Pico Genie P100 is a great product and we are really happy with it for use in class with groups, using with our intervention groups, for staff meetings and for presentations for small groups in my office- projecting it onto my wall. The brightness of it for something so tiny is just incredible and it works well in the classrooms with our iPads. Great product, Great Service for our school.