Thanks for the replies folks, 
Though I had a bit of a tiff with Apple a couple of years ago about an unrelated issue I had no joy with Samsung on this one. 
Never thought I would have said this but find myself drawn toward the iPhone 6. 
Only thing is, I can run an office compatible program on my Samsung, not sure if there is similar for i OS. 
Maybe another Android device would be better, provided of course, it works in the car! 
  
Thanks 
Steve