Steve, I'm sure that you'll enjoy your M22s, as I have mine for a little over 10 years now. It's always interesting when the M3 vs M22 bass is described and sometimes the M3 is credited with even "a lot more low end". This illustrates again how the boost in the upper bass around 100-150Hz that some speakers(including the M3s)have can give the impression of greater bass extension farther down in frequency. As I've pointed out several times, the larger M22 enclosure is actually tuned just slightly lower than the M3 and the real bass extension is a bit deeper.
