Got my trial Medtronic SCS this morning. So far it's providing a little relief. I'm taking it slow so I can get used to the feeling. I'm able to control the amplitude separately for each leg or together. I watched the video they gave me, so now I'm a little disappointed. I only have control over the amplitude and not the pulse width and rate. So far the stimulation is from my butt to my toes. I don't really like the stim in my butt right now. I will say, this thing is really positional, so if you go for a trial, be prepared for some tweaking as you change positions.
The lead placement this morning smarted a little, but I survived. Now my back feels like someone kicked the crap out of me.
I'll be more than happy to answer questions for any anyone planning on doing a trial and I'm not too proud to accept words of wisdom from those that have already been down this path.