used car shopping (aka unicorn hunting) - what sites am I missing?

So I already have my best filters hotlinked and bookmarked for cars.com and autotrader but aside from manually looking through ebaymotors - is there really other places I can search? 

2015+ mazda6 manual trans with the beige/sand leather interior is the "unicorn" I am lusting for these days. It is tax refund and work bonus season and its burning a hole in my pocket. I know it would still be cheaper to DD the truck given the cost of insurance and a car payment but its difficult to park something so tall and dual duty with work ideally I want to keep the miles off it and keep it more as a tool than a daily. 

carvana is a joke, carfax is terrible too. If dealers can't properly list things as manuals im not combing through 200 listings. Craigslist isn't good for newer cars and it would be a manual search anyways regionally to get the car i am looking for. 

anything else I'm missing that I can add to the que for weekly searching desires?

In reply to fidelity101 :

Yeah what happened with Carmax ( oops just realized I was thinking Carfax but let me check all the same ) and manuals. Or did I just start overlooking the filter? Let me go back and check as it discouraged me from going on there. 

Maybe https://www.autotempest.com/ ?

Lol. 2 out of 608 with m/t. Carfax.   Altima coupe.

And one of them was an auto. 

The website CarGurus is worth a try. 

In reply to John Welsh :

Yeah it's where I located the Versa. Kinda reminds me of autotrader. 

ebonyandivory said:

Maybe https://www.autotempest.com/ ?

that is pretty clever! still a lot of bad AT mislabled as MTs (normal) but no refined search feature for interior color is a bummer. 

Found on on tuecar but it looks like the listing was old (listed for sale on the 6th and sold on the 9th) per the carfax has a new registration lol.