And don't be influenced by any of the 'pro's vs. 'home' player rubbish so often spouted here. There are pros that play little different from home players, and there are home players that can play better than most pros, and there seems to be little consensus about what is the appropriate keyboard for either...

YOU are the only one that can make this decision for yourself. And only after careful comparison.

BTW, don't get waylaid by the debate about MP3's vs. live audition rubbish. Only those who's favorite manufacturer makes the WORST demos has any issue with MP3 demos. All of the Big3's MP3 demos are VERY representative of the sound you can get from these great arrangers, so if you can't actually get to play a G70/E80, or a PA2Xpro, or even a T3/2, trust me, you can at least take THEIR demos to be pretty representative.

OS features and the actual FEEL of the keyboard and controls, well, yes, you DO need to spend a bit of time with the keyboard to judge those, but the sound of demos is only an issue for those keyboards that magically, somehow even their manufacturers can't make them sound very good. You'll have to be the judge of whether this is important or not...

Pretty much universally here, you'll tend to get the advice 'Get what I have got', without all that much consideration for what you need, your skill level, sonic preferences, etc..
We ALL think that we alone (along with those who have the same arranger) have made the right decision

We can't ALL be right Except for us alone. Make your OWN mind up on this one. Ask all the technical questions you want, but in the end, try them yourself if you can, and decide for yourself...