ACTH vs Solu-Medrol...any experience?

I'm currently suffering what may be an exacerbation...I see my Neuro on Tues. The last time I saw her, she mentioned doing ACTH instead of the steroids because the steroids didn't have much of an affect on me. So, I wondering if any of you have had an experience with both and can tell me your experience with the ACTH compared to steroid therapy. Thank you in advance for your input. :)