I think the analog machines were a bit weak in earlier OS’s, but since the last few updates it has improved greatly. A couple of things to bear in mind - because of its flexibility it can take a while to dial in the exact sound you are after, it can sound very mediocre and some of the parameters have odd ranges, omissions or responses, for example things like decay and sweep seem to have strange curves which can at times sound unnatural and make dialling in specific things impossible.
The filters and overdrive are excellent, as are the reverb and delay, the various machines are not really seeking to emulate classic drum machine sounds nor are they particularly adept at it - although you can get fairly close and compared to something like the drumbrute the Rytm kills it. But the hi-hats and cymbals are very very nice indeed and can sit proudly by classic x0x sounds as equals or better once you animate them with a bit of tasteful modulation.
All the other machines are pretty good too once you get to know them, but unlike x0x machines they are not always in the sweet spot and it isn’t an instant gratification machine, but once you learn it you will be rewarded.
Definitely one of the best drum machines ever made IMHO.