It's hard to go wrong with the Marvel core.
I know someone with the Marvel Maxx Tour that has NeX Hybrid, standard heavy rolling Marvel motion but fairly quick on the back. Same person also has the Marvel Maxx Black (NRG Pro Solid) and Maxx Purple (NRG Pro Pearl), with the same layout, the solid cover was quicker down lane.
I have a Marvel Maxx Pearl (NRG Smooth Pearl - 2018, bronzish/gold color). Storm has that cover closer to R2S on their scale. For me, it fits perfectly above my Hustle Camo as a similar motion but a little bit earlier and heavier rolling