First post here, and as you may guess, I'm looking into buying a Korg. Looking at all the different models, the M50 seems to have it all - the touchscreen with superb banks of sounds for simple playing the keys, and the settings of a top quality workstation at a very good price.
The only thing is, which one to get! (OR!! Is the pa500 better?)
I'm a classical pianist & organist, have a yamaha PSR 61-note keyboard which is now starting to miss notes. I used to play a Yamaha Clavinova which had an awful touch to it - had to do press-ups to be able to push the keys down which ruined my piano playing according to my piano teacher - the wrong touch for playing his baby grand

However, this touch was helpful for the pipe organ though, but I've only got my PSR (with 3 random keys not working) which simulates the organ touch (and sounds quite well if I use layers and digital effects) and no access to the king of instruments at present

I play a grand piano in church as part of the worship team and being originally a classical pianist, think I'd like to get back to this.
Anyway, my choice is either the 73-keyboard or the 88 RH3 piano model of the M50, and I'm really torn - the 88 key obviously feels very light to the present digital pianos and has the advantage of all the sounds etc of the workstation, but price with the need for extra speakers, etc???
How close is the RH3 feel to that of a keyboard/organ, is this an issue for anyone else (although I've got the broken PSR to feel the organ manual touch)?
Guess in summary what I'm wanting to know is which is best as I'm not a DJ or member of band, I'm just wanting a good sound from an instrument which has to feel real (I've tried the RH3 and like it as a piano key-weight and played keyboard/organ so like the keyboard style keys).
Also, what speakers to use? I've seen active & passive ones, ranging from ~£80 to whatever I want!

(I've just looked at the ESI nEar05 speakers - someone else had suggested these, but other suggestions I'm also open to)
(expression pedal wise, Boss FV-500L, Yamaha FC7 or other??)
Thanks in advance for reading and replying as this is waffly!!!!!!
Pete