The reason there are many posts here about the PaX5 is that Yamaha owners are interested, simple as that. It doesn’t mean there is Yamaha bashing, or people recommending changing brands, just information. Most of us are neither Yamaha” people or Korg people. We are arranger players who chose Yamaha at the time of purchase. This is where we come for help on that brand, - we remain with that brand until we don’t, - it’s not a religion.
BTW, to my point about new buyers choosing more keys over less keys, - I read somewhere this morning that the 88 key versions sold out immediately at one large dealer. There will always be some who need a smaller size TOTL keyboard, or who are just financially pressed and want the small cost saving. But overall I think if you offer people an identical full,size, TOTL keyboard over a mini keyboard, both at quite high and not very different cost, many will choose the larger one. I think this 88 key arranger from Korg is a great marketing decision, and a larger Genos might well be the response from Yamaha.
Mike