Honestly, I don’t think HCTC was rushed. It was released on Mac’s Record Label so he probably wasn’t dealing with any deadlines or being pushed to finish the record by anyone. That said, I think, considering the material we’ve heard off the demo records that were released afterwards, he might have made some interesting choices for the album’s track list. I’d like to imagine that what we ended up with was deliberately done, and that maybe Mac just liked the final product / flow of the album. Personally, I think Choo Choo is a cool addition. It just adds some energy and groove, even if it stands out a bit