I've had a 1600ne for 2 years. I can't fault it. Sounds truly excellent and grips my Proacs with aplomb. The phono amp (mm/mc) is not just an add-on, same for the dac.
Stopped looking at other kit - I demo'd it against various Brit amps (Rega and Exposure) and Yamaha. It had something the others didn't, neutrality and more drive mainly.
It was quite a surprise, but I have absolutely no regrets buying it. Recommended - as you can imagine.