Excellent
For A2CDVI v2.5
It is so far the best Apple 2C HDMI adapter ever done. It is true that the case does not work well, as it keeps falling very easily when there is some movement. I took it away and it sticks perfectly.
I tested both the color DVI and NTSC. It looks very good, but to give it 5 stars there could be a small improvement in the color pixels: when you have a black single pixel vertical line, with pure white to its left and to its right, this line should look pretty black, and the adapter shows it colored (ex the walls in Ultima). Same for single pixels (ex stars in Choplifter), every pixels looks more like a dim white slightly colored, when the A2CDVI adapter plots them full color.
I have no idea how possible or resource consuming it would be to make those adjustments, but it would definitely become 5 stars. But I am very satisfied regardless!
thank you
Emmanuel Castello