Linkage to the Wikipedia "Aria" pages.

I haven't had a chance to check this anime out but most of the people I've talked to or comments I've read seem to be very positive.
The Fans at ANN seem to think this deserves a solid 7.8 to 8.5 depending on the "season" or sequel . . . two other series and an OVA.

With that much more having been done, it probably is pretty good.