Obviously, it feels nothing like the G70 (what does? LOL). The keys are a hair short for me, but again, in this price range, that's common. Travel is ok, and stop on key down is satisfyingly short (but not uncomfortable). Rebound and repetition feel OK (one of my peeves about the PSR's). No aftertouch... It's light, overall (probably the entire arranger weighs less than my 76 G70 keybed!) but didn't feel too flimsy.

TBH, I don't spend much time playing arrangers (or any kind of keyboard) much in this price range, so I can't give a totally accurate comparison to JunoDi or BK-5, for instance. You get what you pay for, and maybe a little bit more...

As long as you can get used to the slightly shorter depth, I don't see a major issue.