Take with as little or as much salt as you deem necessary...
Interesting.
More AOE and more concepts (and honestly toyline-only/offscreen characters) are things I've wanted since the line started. And really there's room for more Bay-era stuff in general. I don't urgently need new Dinobots in this area but they're not unwelcome. But give me all the KSI bots, opaque-plastic redos of the molds they've released (really, some are due for at least package refreshes anyway due to rarity), Devcon, the twins already, and so on.
There's another ROTB Scorponok variation? Hm. I only need one of that mold, so maybe I'll wait for the third to be announced.
Don't really need a new mold for Soundwave, but I'm curious to see how they'd do that better. If anything I hope they don't change the size of the tape compartment to force us to buy him AND new cassettes. And that they immediately make a Soundblaster, which has eluded the former Walmart exclusive mold.
Astrotrain I'm still fine with, especially if they go and give him CoffeeHorse's excellent deco above. Just retool away the excessive greebling and give his shuttle mode a rear shell. Shockwave, same -- I don't need either to really be taller, although if they're making a new Megatron that might cause a scale ripple effect. But the mold is fine, just de-greeble it and give it a better shade of purple (this I think Dramatic Capture does well enough?).
TFOne I'm only very selectively collecting, so keep making lots and lots and lots of those and let me take a breather.
Rodimus, well. I think the Kingdom one wasn't bad, and I'd consider a retool, but it'd have to be a heavy one. They'd have to find a way to retool the original so the car half slots fully into the trailer half (with the spoiler movig forward and the pipes staying unbroken) rather than sticking out weirdly. It's the one absolute eyesore-level issue I have with it. Round that out with a new head sculpt.
But I'd gladly buy an all-new Commander class one if it gets the same love that SS86 Op did (it'd need to also match Op's height). More accurate vehicle mode as noted above, better head sculpt, better robot mode proportions (the Kingdom one seems to just have a square torso from most angles).