I've purchased this audio interface mainly for convenience, as I have upgraded from single-channel AI. It is very convenient to have all of the available external gear connected right away (I use two synths, a guitar, and a bass).
Three stars for handling, because I have experienced difficulties with driver installation on windows 10 (maybe even my fault). The soundcard was working great before it started to produce clicking noises (outside DAW as well). The full removal of drivers and re-installation has solved the problem though. Keep in mind that it is mandatory to install UMC Asio driver if you want all of your inputs to be recognized and if you want to be able to play sound on your PC or MAC along with the DAW.
Five stars for features, because definitely at this price point it is the most feature-packed AI. Lots of channels, good sounding preamps, mix between sound from inputs and sound from the DAW (good if you practice instruments and need no latency). Also, I love that headphone outputs are loud and there are two of them.
Sound-wise, can't say that this particular device somehow is better than the competitors at this price point. I think that it should be kind of neutral and this is the point that you do not want it to be colored or something.
Great quality for the price, everything feels sturdy, with no air in the gain knobs.