You will have loads of fun!
I hired one for 1 month and it goes back tomorrow, so tonight is my last time on it.
I have certainly toned up...make sure you measure yourself as it is a great boost.
I havent measured for the past week, but will do tonight and then post...to date, I had lost about 10" all over, although not sure if that was the plate or LT.
It is a fab machine though!!!
have fun