The interesting thing is that this issue twice over confirms that obscure answer to Hulk vs Juggernaut that was given in the Hulk's letter pages back during the 90's.
Despite his enhance strength (bending Colossus, brain-damaging Wolverine) this fight was almost identical to every other Juggernaut/Hulk from the past (barring the Juggernaut vs the Hulk + Celestial tech'ed War). This confirms the editorial response that Juggernaut can become as strong as he needs to be. Also Cytorrak's own words confirm it.
Doesn't anyone think of this Hulk as the perfect form of Professor Hulk? He was supposed to have Greenie's limitless strength, Bruce's intellect, and Fixit's attitude.
* Strength: check! 🙂
* Intellect: formulating battle strategy and actually using it - check! 🙂
* Attitude: You or your arms meet me in Jersey and we'll discuss it - check! 🙂