Roland FP-10

Pretty good sounding 88 key piano. It doesn't have many different sounds/effects, but personally I don't think that's necessary.

The key weight is good, a little heavier than Yamaha digital pianos I've played, but still quite comfortable and satisfying to play.

The bluetooth function also works fine, you can use this as a midi instrument in a DAW via bluetooth, which I was quite surprised by.

I bought this for home-studio recording, as I wanted a real-piano feel for recording. I also have a smaller keyboard for drums etc. For an 88-key instrument, it fits neatly on a keyboard stand under the desk.
As a standalone keyboard, the sounds are basic but functional and the sound from the onboard speakers is average.
This might improve using an keyboard amplifier or P.A..
Overall, I would recommend this to anybody looking for a reasonably priced weighted keyboard for live or studio use

Great key action and good sound quality. Love it.

FP-30x has 256-note polyphony compared to just 96 of FP-10.
FP-30x has 11-watt speakers compared to just 6 of FP-10.
FP-30x has supports 3 padels compared to just 1 of FP-10.
FP-30x has a line out as well, so in the future you can take it to a gig and play.

All in all if you have some budget Go for fp-30x and you will be good for the next 4 -5 years. Otherwise FP 10 is a great budget piano.

Great overall for beginner - intermediate players. The 4 piano sound options are great but the overall sound library is a bit lackluster.