Checking the roto grip website I got very little info from it. I know my uproar really liked to be looped compared to the wrecker line balls.
I'd say the the wreckem should be comparable to the uproar and the hectic. There shouldn't be too much difference between the three.
My first inclination would be to say the cover is weaker as it's On the pow, but according to their comparison charts its way stronger than the hectic....
So your guess is as good as mine. Looks to be the strongest pearl of the the hp1/2/3 pearls. It is literally on top of the no rules pearl, with the wreckem inside of the daredevil and hy-wire.
If u go to rotogrip.com compare everything to it. It could be sleeper strong like the wrecker was...
Honestly...If you're looking for an uproar replacement...Buy a hectic. It'll be on clearance if you can find it!