I have the 9000 which is one model newer than the 8000. The price is decent especially if it comes with a bunch of accessories. But there are several things I'd really ponder. One, it's outdated technology and uses memory cards. If you want to upload new designs from the net or your computer you'd need a card reader device and it's all very tedious and time consuming. Basically, you're stuck using the preloaded designs that are on the cards if you don't have the reader machine. Second and very important, is that the embroidery field is very small. Under 5" and is that something you'll be happy with?
I love my 9000 and still use it for general sewing. It's been a great machine. But, I don't use I for embroidery much if at all anymore because my newer machine has a USB drive and a much larger embroidery field.