My parents work as lecturers and thay have gone through many projectors in their times and they said even though this broke down twice it is still the best one and I asked them if I could borrow it and I did and this is what I found:
Quality of picture: it is outstanding, the quality is just really professional like a movie theatre and I couldn't believe it wasn't even a brand I have heard from before, but this machine quality is really good and it lasts aswell but when the bulb is about to die then the quality goes down and down but it gives you warning to when it is going to die which is the good thing.
The breakdowns: the first time it broke down was because the motor wasn't working properly because of the heat of the weather which was suprising and the second time was because of the dust which settled and the fan could not blow it away, so please be aware of these two issues.
Small and stylish, the DS306i will deliver life-like presentations and movies up to 300". It features great colors, really impressive brightness and easy to use in the office and at home, with computers, games consoles and DVD players.