^^^I hope the clutch idea works out for you. I'm 6'4" and have no complaints about the leg room in my 2002 echo, but one thing I did notice when test driving other cars was the pillar. I've test driven most compact and sub-compact cars made up until 2004. When I adjusted the seat (usually all the way back and crushing the legs of those in the back, even snap, crackle and pop) I would look to my left and see nothing but pillar. I was leaning forward every time I checked traffic, which was hurting my back/neck/shoulders .
I don't have to do this in my echo, which was a HUGE selling point. This is why I hope the clutch idea works for you.....unless you have to lean forward already.