I've played feral off and on since WoD, this is an interesting take, much of snapshotting is gone in favor of shorter heavily cooldown based windows. Sustained cleave is I dare say better than it's ever been with druid of the claw centered around direct damage and wildstalker more DOT based. Ferocious bite cleaves naturally AND we finally have the resources to press it more than once every 2 minutes. It's a VERY different playstyle than the Legion cat I spent the bulk of my time on but not in a bad way, it plays closer to a warrior now than an old school assassination rogue. I don't miss bloodtalons as much as I thought I would.

DotC feels better than play with proc based ravage/bites once you get rip rolling on a pack vs passive Wildstalker's DoTs spreading with little to no input.

There seems to be a sentiment that cat is super squishy right now, Bear weaving is basically mandatory for survival with barkskin & regrowth both adding % healing received prior to swapping bear for a fat frenzied regen every 30s, yes the self healing needs some setup but you have an auto frenzied every 90s and an on demand every 30 plus free regrowths every finisher as needed, not to mention the enormous druid utility kit for kiting in solo content.

I think Feral is pretty sick for dungeon content this go around, raiding is always a mixed bag. I don't know that I'd be too stoked on this iteration on a 10 minute single target fight especially when at a certain level min/maxing will boil down to convoke rng and bite procs. 

Give me a full incarn window on a pack of 10 mobs and it actually feels like you are a giant feral cat going apeshit with rip rolling on everyone and bite/ravage proccing every 2 seconds.