Satellizer is Wayyyyyyyyy faster than Musubi or am I missing something. Satelizer is at very least mach 3.
I agree with Hitsusatsu11, Misaka can hold her own against Brunchild. I mean Misaka stopped Touma from getting shot at the same time as fighting Brunchild if I recall.
It takes skill to be fighting a Hypersonic/Supersonic+ Swordsmen of Brunchild caliber, whilst at the same time still grasping your surroundings and saving a friend from getting shot.
The anime is pretty cool. I mostly have video for Misaka Mikoto, since she has her own anime. I ain't going to bother with Accelerator since he solos anyway.
Mugino Vs Misaka (Misaka was heavily fatigued before the fight)
Manga/Light Novel is another story, all characters are considerably stronger in some way.