Yea I know, I like big rocks.
I think this would be perfect if it were identical but about 10% smaller.
It's all art anyway that's just the only thing I envision differently with the hardscape.
Love the main stone but just feels a hair too large.
You're right more growth will definitely take away from how large it looks.
I think the stone in your mini s is perfect dollface, it could be about 20% bigger and probably look even better but that rock also has a different look to Franks.
The mini s stone looks more like a cluster than a single stone.
Rock size aside the difference with and without the Microsword was barely noticeable, I liked it but it's fine either way, the overexposure on the second shot makes a bigger difference to the feel of the scape than the plant imo.