Yeah, but the question is what kind of effect would it actually have? And the post was who's shield is stronger. All Juggernaut has to do is call up his shield and it does it's job on it's own. Sue has to work to keep hers up, and if Juggernaut spends some time beating on her shield, she'll only be able to keep it up for so long.
Jugs is kinda like a one trick pony...there r good arguments for him eventually beating sue...but she would have to stand there for a week and let him bang on it...When Thing was under mind control he was able to beat a weaker, old school, more timid, girlie Invisible girl...but this is cuz he is a good strategist and knows Sue's powers...one thing sue could do is just turn invisible and leave if she felt threatened from Jugs...or cover the ground with invisible marbles haha...regardless, Sue has stood up to Galactus and Watcher level power....saying Jugs is stronger than Galactus is just plain irresponsible.