Those demands are hardly going to stop this fight going through if they've agreed on the main areas. They're hardly unreasonable anyway, you can't say Wlad's trying to hold up the fight by wanting to come in second when he holds more titles and has been the dominant heavyweight for a number of years. They're just minor things that shouldn't really be an issue. I hope they get it signed soon, the cutoff for him to find another opponent before he has to reschedule a Chisora fight should be within the next week or so, so something should be done soon if its going to happen