New survey: what are your expectations of an effective neuroprotective therapy for progressive MS?

Last day to complete the survey; I need at least 100 response for the data to be meaningful. I will use the information in my presentation at "MS Life" tomorrow. 


I need to know what you expect an effective neuroprotective therapy to do for MSers with progressive MS?


The following are four cartoons illustrating 4 different scenarios or expectations. For this survey to be useful I need to know what your realistic expectations are; I hope this is possible. 







Thank you for helping out at such short notice.