help!!!

I just fond a mpc 4000 near my city for U$ 1600, it's an open box with warranty, the white one with 256 ram.
I'm totally computer based, do you think I'll be good with the mpc 4000?
What about the learning curve and stuff, I'll be ok being computer based??
Is that a awesome deal/price???
Where should I look for something wrong with it??
Thanks.

is it in a store? If so go for it......as far as learning you will be okay

I went there but the guy lied to me....it's U$1900 and it's used with scratchs and all....