Advice on keyboard Yamaha DGX 505

[William]

is it good for beginner? SGD$500 for 2nd hand worth it?

http://music.yamaha.com/products/main.html?productId=105574&hierarchy_id=20024_20023_16277

 

[skywalker28]

Hi,
I have the 630 model think of selling it too, but have no idea what is the value now, about 2 years old

 

[ongis]

Hi,
I have the 630 model think of selling it too, but have no idea what is the value now, about 2 years old

how about if S$300, I will pay it in cash.