I'm definitely interested in a part two! Hope it happens! ;D

Yeah, all dialogue is tough, but definitely doable. :P It's a challenge that I believe can be very useful for all around writing, because often times (at least myself) we struggle with writing good, believable dialogue that doesn't need explanations next to it. You can tell the mood of the character from a well written dialogue, and that's definitely something I want to achieve myself, and also want to see happen this week ^^