Avalir
I came across a flawless Avalir 2017 in July for $129. I grabbed it right away and I really enjoy using it. It did not come with the attachments, BUT... I also have a new in box Avalir 2 and have used its shampooer and other accessories. The shampooer does have some slight differences which make use not as messy and easier to attach/remove. I’ve been really happy with both Avalirs - I know they are the same machine but I like them. Plus the Avalir 2 was gifted to me so that’s why I have it.
I’d say $200 isn’t a bad deal, but what condition is it in? Is it a 100th Anniversary? I’ve seen some Avalirs selling for what seems a great price, but when seeing it in person, it’s been severely abused - pictures posted of the machine must have been downloaded from the internet because the machine being sold looks like it survived a nuclear war.
For me, if a machine as recent as the Avalir requires any work to make it “perfect,” it’s not worth it. Something this new shouldn’t require anything if it’s been treated properly and “only used a couple times” like so many of the listings claim.