Ok like I posted earlier got the Deus used of course , but with that being said I am sending it in to get the screen replaced due to being scratched . Also Michael at the US repair suggested I go ahead and get it updated to 4.0 can someone explain what benefit this will be over the 3.2 version . He asked me if I had tried the new HF coil and I told him no but he was telling me it has got great reports. I am new to the Deus and have not even used it yet will be using it this weekend in Basic 1 before I send it in next week for repair and upgrade. I really want to concentrate hard on learning the ins and outs of it so I want it to be in the best working order . I could not afford to go new so I got it at a decent price with the 9 inch coil remote and WS4 headphones for 800.00 it works fine but I just cant stand the large scratch down the middle of the screen LOL . Thanks for any explanations on this