A:

B:

A: being the astro city type. Look at a 2l6b panel:

B: would be the newer blast/net city style:


Which one do you prefer, and why?
I usually play A for no reason. I'll try B soon.
Or do you remap the buttons completely, and don't follow an 'arcade' layout? Whenever I play ports, I crosscheck with MAME, or somehow figure out what the arcade layout is.