Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Charming, compact, decent sound, good reception

I always enjoy finding a compact AM/FM radio for taking on trips or occasionally using around the house. The M300 is superior to the small radios I have from Sony and GE. Much better station separation and rejection of adjoining frequencies. AM reception is very good; FM is decent, but won't pick up weaker stations that other radios in your home may get. Have not spent a great deal of time with the SW, but was able to get some stations. Sound quality is excellent for a radio of this size. While some people complain about the touchy tuning, it does take a bit of getting used to. However, it is forgiving: if you dial in 1368 for 1370 am, the sound will be fine without any sibillance. Overall this is a fine product with some nice bonus features, like an alarm and a sleep setting.