Right now I am pretty in love with the cute, brilliant little Aussie puppy beside me! So my answer might be a bit skewed lol. But honestly I had such a great weekend with a whole crew of adult Aussies, and this puppy and her littermates are so amazing, that right now I would probably be happy if they were all I was ever allowed to own again.
But I want more Tollers too, and maybe a fluffy Belgian someday a long time from now and I still love C/Koolies too. Otherwise, not really a big desire to own anything else in particular. There are some other breeds I think about but who knows if I'd ever actually seek one out.
A year and a bit later, this pretty much still sums up my thoughts haha. Well, almost.
I just want more Aussies. And a Koolie, because having been around one now and seeing others around, they remind me a lot of Aussies (or at least of Journey)... just with pointy ears, a tail, and a 'no grooming needed' coat! My next dog will definitely be either another Aussie or a Koolie. But I know Aussies are my 'must have, can't live without' breed.
Other than those two breeds, again, there are quite a few that I like but at this point I don't want to have high numbers of dogs and so I'll probably just stick with the above two breeds. I might want a Dalmatian someday though and sometimes I still think I want a hairy Belgian at some point. Who knows.
Surprisingly to me, I don't know that I want another Toller anymore. We'll see what happens when Dance is gone one day. I might miss having one around. But I think I've found exactly my type of dog in Aussies and Koolies and would be perfectly happy just to own them forever. I love Dance and I still love Tollers, but mine has been nothing but problems between a less than stellar temperament and now health issues (allergies, digestive issues). Good thing she's super cute.
On occasion I get a fleeting moment of wanting a Doberman from different lines too. I feel like mine aren't really what the breed should be necessarily. But I doubt it'd ever happen because I really don't want to end up with another like my current two (who are both great dogs, but they both have some quirks that I don't prefer).