I think Valiant Comics is good. They often offer fresh perspectives and engaging plots. But it's a subjective matter, and different readers might have different opinions based on what they look for in comics.
It depends on personal preference. Some people might like Marvel superheroes more for their diverse powers and relatable characters. Others might prefer DC superheroes for their classic and iconic status.
Well, start with getting a good understanding of the superhero's anatomy and proportions. Then, practice sketching basic poses and expressions. Pay attention to the details of their costumes and powers too!
In general, Valiant Comics have multiple separate universes. The characters and events in one series don't directly interact with those in others. This allows for more diverse and unique storytelling.