Muillinaust, thank you for your opinion. Like I said before, your opinion is just as valid as anyone else's. I appreciate your input. Just out of curiosity, why was F and G grilling you today? Honestly, that would have thrown off my reaction to the question too, lol.
Varanio, regarding your first post lacerdae aren't like your common wolves. Yes, the rarity, but they are way more active and interactive. They don't just sit on the bottom of the tank all day like malas. That's why this would be such a difficult decision to make. I like the look of the wolf more (it's like a pitbull), but the pike is more active. But the gap between each fish's looks and activity level are very close though, so that's why this would be a difficult decision.
Regarding your second post, that is a whole different can of worms. We could all write essays and compose them in to a books worth of information and opinions, lol.