the most powerful hulk seen has been war, guilt, dark, devil, etc are manifestations in the mind of banner, the trouble with war is we have no ideas really of his power/ potential as he only faught juggie with it, and absorb man, then er threw away his armour and went bak to normal. 8th day juggie would start out much more powerful , but to make things fair u would need to use a war hulk using hulks potential rather than a savage etc i think.
* yes thank the lord tron, it is my opinion and your right im entitled to it as u r, im just saying your arguments have not made me see the light, also im arguing more from a basis of just looking at their powers u r looking at previous fights and trying to use those as ur points, ive read them and dont see that a savage hulk, ( my fave and the most popular form ) would be taken out by classic, not current juggie, sorry but there,. i know juggie is more than strong enough to hang with hulk, the difference of opinion seems to be after hulk is gonna get very mad, strong, who will then be a considerable victor, i say considerable as i m quite prepared to believe the chances are juggie would not be lets say majorly hurt as has invulnerability, ( i can hope though as war showed that there are ways to break this invulnerability, meaning he is technically not invulnerable but u guys are not gonna like that.)
finally tron yes i agree their potential may be the same ( savage, prof, but really savage is the 1 who will be growing in strength quicker and more effectivly as its in his nature more than prof), oh and ive said countless times i know other heros will start off stronger than hulk, ive said it over and over, i just know hulk grows a lot quicker in strength than i think u realise, after all he need only get angry to do this