Never been a 'gotta-have-the-latest' type myself. Three boards over the course of 17 years, two of them were second hand when I got them. It seems that most new models aren't much of an advance on its predecessor, so I figure it's better to buy a 'one model back' keyboard. Chances are that all the bugs have been ironed out, you don't pay as much, and there's plenty of advice and videos on the forums.