I like the to the rescue one the best, only because it forces my eyes to read left to right (on the left hand side the action is moving right wards). It seems more natural of a sig.
Curious what that is from exactly(aside from the obvious, a DC comic book) and is it John Byrne or do my eyes deceive me? And yes, the one you have active now is best.
I'm told it's from a JLA:Tenth Circle issue. And yes, it's Byrne.
There's another full-on brawl between the two when Superman was under mind control or some such and was sicked on WW... but I haven't read either. I found the image, loved it, and had to use it
Get yourself Paint shop Pro and make one that way. Or Photoshop, I've used both Once I did the images, I threw them together with Animation Shop Let me know if you want help!