There is a total of 5 works, was one of those as "Divertimento" and the second F major quintet has 7 sets, so also has more divertimento character.
The works are composed in the tradition of that time (pre- or early classical) and do not have the depth of later works of this genre to. Of course, one might say, because the then taste, Michael Haydn had to serve, was another.
Thus, the string quintets, especially for listeners are an asset, the love that epoch and the music that was made at that time. For those that prefer to listen to the Strings Chamber Music of the Late Classic and romantic, engages better not to.
I would add, and I say it frankly that Michael does not have the same depth, artistry and melodies form in his compositions reached his brother Joseph. So if a second or "smaller" Joseph Haydn expected could also be slightly disappointed.
We have to take Michael as he is, then we can also find pleasure in his music. Recorded it is very good, with very little vibrato, somewhat brittle. Just like these quintets have sounded at the time of their creation well.
Conclusion: Special music for lovers of a particular era, a recommendation for everyone who is "about 1775 Salzburgische Chamber Music" interested.