As you can read in Cryptx updates, all income supposed for reinvestment is used for paying back the loan. I did some homework and it seems that if the difficulty grows 30% next time, 20% in following 2-3 periods and after that slows down back to 15% the loan will be never paid back because all the income starting September will be eaten by hosting costs. The difficulty growth is disastrous for this project.

I will be glad if you can fix errors in my table, but this is how it looks like to me: