Wafflecakes and Ponconcarnal should be up to date. Kqaii should only have a few not on here as I have previously gone through his DA and his Twitter only has one image. Don't have a Pixiv account at the moment, so I can't get the full res from there. Maybe some other time.
I thought there was some kind of script that scraped the other boorus and copied their content here. Plunger has a lot of stuff at Twibooru that's not here, though.