This, right here, is the best comic book cover of all time:
I will die on this hill. I don't care what @blewitt says. Mark Bright mic-dropped this badass Shockwave piece in 1985, and the world is still recovering.
All aggrandizement aside, that Invincible cover is quite awesome, and a great choice. Doesn't matter if you're an early collector or a long-time collector, never be afraid to like what you like and enjoy what you enjoy. Comic books need gatekeepers like Death Stars need small thermal exhaust ports right below the main ports. :)
I am fond of this one....it's a beauty.