I think those CTTH scores are possible. No doubt there are those that have figured out something most of us haven't. For example, I came to this game in May and play much better now than I did then. I was highly skeptical, especially of the stroke play scores, and have now exceeded what I thought was impossible. I believe there is also a lot of luck involved in CTTH and never underestimate what can be accomplished with a lot of stick time...in other words, the more we play, the better our chances of putting together 9 holes without messing up. I have recorded scores in the low 60's and always felt like I left a few shots out there. Although I like CTTH challenges, I get bored in an hour...who knows what is possible if we played all day (smile).
Joey