I suppose an SRII will add a thrill coaster that goes backwards AND a semi-shuttle ride experience! So Busch are filling two more gaps (albeit minor gaps) in their lineup! Good stuff!
I'm personally not too bothered about them adding this. These are sort of like the Boomerangs and SkyLoops of the 2010s, in my opinion. Plenty of major parks added Boomerangs in the 1990s and 2000s and no one complained, so I don't personally see how this is much different. Admittedly, these are not being installed anywhere near as frequently as Boomerangs were, but you get my idea. Admittedly, I am a little sceptical of the capacity, as Busch gets around 4 million visitors per year, and I remember reading somewhere that Superman: Ultimate Flight, the original SRII, only hits 240pph as a theoretical throughput. Admittedly, this one does have an extra car, but that still only makes the theoretical 360pph. I can see queues being quite long!
But I don't see how this is any different to the multitudes of Six Flags and Cedar Fair parks that built Boomerangs. This ride is probably more of a filler attraction to tide BGT over until their next big icon, whenever and whatever that might be, and besides, these look like pretty fun attractions! Nothing that's going to make many top 10 lists or shatter the core of the enthusiast community, but they look like flat-out fun, and I hope this is a hit for Busch Gardens!