Im looking for a BT Mouse for a Macbook Pro im buying soon, so far the Logitech V470 looks good at £35, but i've really got used to Forwards and back buttons on the left side of the mouse, and sadly this is the only Logitech BT Mouse 😱 So does any other company make a BT Mouse thats upto Logitechs standard? Or am i going to have to get used to always moving to top left every time i want to go back a page!