Congrats on landing a good deal. I auditioned them over a year ago, and TBH was underwhelmed. I had the dealer bring em out to A/B them against BW 7xx series, because 1) I knew the 22Ls were on TAS' best of '06 list 2) I wanted to see if more money did get more performance in this one case. Well, the BWs blew em away on detail alone, IMO. I hardly got to play more than a disc or two of the 6+ I was carrying around during auditions.
One issue w/ the 22Ls are the much lower tweeter height than typical. Due to the more modest size of the tower. OTOH, they have attractive finishes.
So, my opinion is that they are pleasant to listen to, but may be a bit masked in detail for me. But I don't really know why Im sharing, or why you are asking NOW, since YOU bought them already, and only YOUR opinion matters. IF you said you got them for $500, then I can't or shouldn't be comparing them to multi thousand $ speakers anyways. HF and please enjoy.