If you want sounds on board, and stick with the under 35 lbs

Both moxf and fa08 are great
But i do t like either keybed very much for piano action
Prefer the roland
Also prefer rolands pc imtegration, but moxf is quite good as well
I do prefer moxf’s arpeggiators, so nice to play with

Also the nord stage as said above quallifies as a master key
Its unde 35 lbs
And build like a truck
But its in a differemt price range
However older moddels still do well and can be bought used..