Both are awesome careers! PT school is now a doctorate program, so keep that in mind... buuuut, RN is VERY competitive! Best of luck to you in whatever you decide!!
Hey CG - wasn't ignoring your question last night. Just got busy and didn't come back! But, to answer your question - I went a little more than 6 years. 4 years undergrad and 2+ for grad school.
Pants, LOL. The only thing I don't like about the turn by turn is I can't set it so it doesn't interupt the radio nad when I put it on my heads up display it wont stop displaying on the radio. I do however wish it had a map with it as well on the radio though. I have both though. I do however love the phone built in to the car, that comes in handy.