I'd have to go with both J_Mac and charlest on here. You could go with something such as the Rumble if you want a solid cover with a similar core that will read earlier. You could also look at the Deranged, Hy-Road or Hy-Road Pearl balls as an option too. The Disturbed could possibly be more than you need, and the Marvel-S would really be overkill with the NRG cover.
Depending on how you have the Wrecker already drilled, you could simply go with a slightly different layout, have one pin above/pin below, and then just change the surface.