I started to have bad pains in my left leg and at that time I used to drive a Merc, after a long trip I couldn't walk, the Doc said eventually I may need a new hip ! Never considered it could be the car until I changed it for a BMW and after a month never had problems again ! Be careful if the machine gives you pain it could be doing long term damage.
I can fly the EC120 for hours on end with no problems. Suits you Sir !
E.