Seems like good motivation to go to the gym. You would be suprised how difficult a normal race car is to drive, most people lack the strength just to pull out of a parkinh spot in one. The exo, is the racecar case, is taken out for an important reason; weight. Pretty critical here. That said, I have no doubts a hydro assist system could be built light enough, but is unnessarry in the first few iterations.