It reminds me a bit of the HAF XB of the division, but also the quality. The Prodigy was partly a bit cheap and rickety to the side members, though very stable.
But now the 250D.
It is one of the larger ITX case, but I wanted it that way, as good ventilation is possible here, as well as large components are to be used.
1) Well I also like the cable management. One has to fix the front much space the cables on the floor, so that they are not in the path of the air flow and thus is also hinbekommt a clean look.
2) The cooling is good, my R9 290 remains below 80, my clocked on 4Ghz 2500K (with NH-L 12 of Noctua) to below 75 ° C. All top.
3) Water cooling is probably also quite possible, but I have no such thing.
4) The case is stable and well finished.
5) Since you can remove the front, top, and sides, can make the installation easy.
6) I have a R9 290 TriX built though supposedly fit in only GPUs to 290mm in the housing. The 290TriX is 305mm long. Was difficult to install, but goes. Thus, as already mentioned, large components in the small housing.
7) The HDDs and SSDs (each 2 possible) are inserted on plastic sled from behind into the housing. These act rather rickety and tilting like during insertion. If they are installed but you can tell them anything. Disrupts than just a little bit during installation.
8) You can install almost any power supply, regardless of the length. So you have to buy a new one if umsteigt of ATX or mATX. Very beautiful.
9) All cables inside are black.
10) The sound is as good as the front from the motherboard directly. Ie the shield seems sufficient. Had often in cases problems with it.
In summary, I can say that I find the case very beautiful and practical.