Hello, this is my first desperate post after searching around the forum for quite some time now

well, apparently I need to buy a new keyboard. I've been doing the search-around for many months now, I even visited youtube for samples o.O

I like the new DGX-620 (YPG-625), especially the harpsichord (oh, I only care about harpsichord, piano and pipe organ). However, there is a big problem, it's fully-weighted keys, I'm not used to that at all! I can handle semi-weighted (light weighted) well.

So, I thought the DGX-505 is just the same as the DGX620 except that it has semi-weighted keys right? no, I listened to some piano samples on youtube and I think DGX-620 is better. I don't know about the harpsichord on the DGX-505, never heard it.

well, piano is my favorite instrument, but I can't live without harpsichord. I don't care about any other instrument (pipe organ is my least favorite, rarely play it).

oh, I won't buy anything off Casio.
...what should I do now :S