I'm not a pro and loved Aperture. It made my workflow so easy and it was such a fast program. I haven't found anything that lets me cruise through photos so f

I'm not a pro and loved Aperture. It made my workflow so easy and it was such a fast program. I haven't found anything that lets me cruise through photos so fast and pare them down. Left/Right arrows, Z to look at details, X to flag as a reject made running through hundreds of photos a breeze. I'm trying to find an alternative and, quite frankly, everything I've tried is not great. I ended up buying AfterShot Pro, but I'm not terribly satisfied with it. It runs on the Mac, but it's really hurt by the fact that it's not actually a Mac application. Adobe is out because of the subscription model. I'm willing to buy the software, and I'm even willing to periodically buy new versions when it makes sense, but $10/month forever is hard to stomach.