YAESU FT 891 is nice but not perfect
Overall I like the radio, since it is compact, has a very good cooling system and the transmitted audio sounds good. The sound on CW reception is clean as well-without much DSP garbage.
The receiver is better than the FT857 in some respects. Due to its strong front end it does´not overload easily, when other transmitters are in close vicinity to it (as it is on fielddays etc.-try this with an IC 7300 !).
The AGC the noise reduction and bandwidth possibilities offered are very good as well. On the other hand there are a few things that could be better, despite the low price:
1) The synthesizer noise is very high. I failed measuring the dynamic range at 10 and even 20kHz offset (NL at about 87dB). Phase noise is worse than on most of the other radios in a similar price range. There are a few spurii as well.