Quote from: LLCaptain on July 21, 2016, 05:51:15 PMI normally would not agree with TIBIKE200, but here he is correct.
People who say 6cm or 7cm don't know what they're talking about. It depends on your body, some people can do 8cm perfectly fine with no stretching beforehand and go through the process with absolutely no pain. Others are not as fortunate.
Since you have already done it and I guess you did have the chance to meet former patients and maybe even see patients in the process while you were as well, what was the average plus minus? I guess it wasnt 8 or 7.