Yes, rolfing is intense. How intense? Once you are rolfed, you are rolfed for life. Whether you have problems or not, you should have it done anyway.
It is not cheap at all. It is about $200 per session and you need 10-12 sessions for complete treatment. You go once a week. That is all you can handle. The sessions last 45-70 minutes, depending.
If you can find a school nearby that teaches rolfing for students to get certified, you can go there and save some money on the treatments. I think it is something like 40-45 dollars. Just because it is students, you don't have to worry. Because the instructor is there doing most of the work anyway.
You can also see if your doctor will give you a script for rolfing sessions. (or maybe even a chiropractor can.) This will help you bill your insurance company for the treatment.
Just to give you an example of what it is like, I was on a very low table, much lower than massage therapist have theirs, I had a 200 pound man over me with his knee completely ground into my elbow and forearm (to pin that side of me down), while he took HIS elbow and using all his bodyweight, pushed it straight down into my chest muscle at the sternum and slowwlllllllllyyyyyyyyyy pushed his way across the muscle in the directions the muscle fibers were running. It took about 90 seconds for him to go from sternum to armpit. Then he moved down and started on a new path in the chest.
I have not had the entire treatment (10 sessions) but one day when I am positive I can go on the same day each week without interupting it for my work travels, I am going to get it all done.
Some people compare the feeling after being rolfed as a being reborn all over again.