There is a sticky at the top that will lead you to the scs/pain pump forum. I do not know the long term effects. I've had one around a year and one a month. I did lots of research. Take a look. I will honestly answer your questions. I had a revision. It was due to a fall, so it was my own fault. I will say this. Technology is getting better every day, and mine are wonderful. I was wheelchair and cane bound last year. Since my implant, I have walked 50+ miles and got to enjoy life. It is not a cure all. I still take some meds. It's not perfect. I still get tweaks from my rep, but I'll trade 2-3 years of feeling good to being back in the chair. Anyway, I hope you will visit. There are many viewpoints and stories. Have a great night!

TK