Both guys are right on the money....If you're looking for a used unit BBC is the way to go...There are some good deals to be foudn on there....If you're looking for a new unit, Universal Mania is the way to go..Nobody can touch their prices and their shipping is amazingly fast...I just ordered a 998 and 788 from them a few weeks ago and they were sittin on my doorstep in 2 days...Do lots and lots of research to make sure the unit youre getting provides exactly what you want