I tested "weighted" und "half-weighted" keybords and immediately afterwards played on a "real" steinway concert grand piano.
At least for me these keyboards did not feel at all similar to a real piano; basically too heavy and too sluggish - all of them.
Btw, to do this type of test was only possible at the one shop at Thomann - at least the only one I found.
My antique keyboard felt better; however, it has only 61 keys; now I need 88 keys to play my new VSL-Boesendorfer etc..
I only found "weighted" und "half-weighted" keybords with 88 keys; not one without any additional mechanics - after many hours af research.
Just as a "sensitive" Midi Input is needed; additional knobs, faders etc. are not necessary. Compact would be great, because I don't have much space.
Any hint? Thanyx a lot for any comment, link or whatever!