Did a bunch of research and came to this conclusion. Pioneers are real nice, but are way to expensive: CDJ-1000 is really hot with many features, but the price is just about $1000... too much. Denon 5000's are loaded with features, durability and great quality. I can get these brand new with warranty from "Guitar Center" for around $750 a piece. Can someone who has used them both explain the differences or reccomend any other quality CD players, any type. I use a DJM-500 mixer. I mainly do partys, mobile, bars, possible future clubs and just mix for my own enjoyment. I am leaning more towards the Denon DN-5000's but the price is still fairly high. Do i need two of them with the ALPHA processing in the 5000's? Do I need the 3000's or 5000's, Are the extra features worth the extra money. Can anyone suggest a better place to buy the 5000's for under $750? Sorry for the million questions..... Thanks everyone!!