You might want to take a look at the Vandersteen Tree CT's. I was a Harbeth owner for more than 10 years, SHL5's and M40's and though I enjoyed them for a long time I became bored with them. Great with some music but not everything. That may have been due to my room, electronics or any number of things but I got to the point where I had stopped listening to music. My musical tastes are all over the map from R&R to Classical and there were some things that the Harbeth's did very well but I just lost interest. I stayed with Harbeth for a long time because they play well at low volume which became a priority for me,
I moved on to the Vandersteen Treo CT ($9,995) which also plays well at low volume but sounds great with everything I play. Now if I were looking in the same price range you mentioned, I would look at the Vandersteen Quatro CT with it's built in subwoofers. I'm not sure they would work for your Allnic Integrated as they need an external crossover. My Aesthetix Mimas Integrated has one built in and I know that Ayre and Aesthetix have built-in crossovers available as an option.
I would say that whatever you do you should try and hear whatever speaker you look at either with your electronics at a dealer or in your own home. No one else can really help much as we all have different listening priorities. Good Luck!