Aside from wanting to see Baboon Von Doom in a one-shot NOW, (and also know why Doom has caterpillars crawling across his mask), I'm impressed that Doom was able to shut down a Speedball's powers so effortlessly, say what you like about Speedball, his powers were always pretty overwhelming. But I suppose that Doom did have time to analyse Penance when he visited Latveria looking for Nitro.