Discuss the various aspects of heat press technology. Transfer paper, inks, plastisol transfers, vinyl cutters, printers, commercial usage, durability, suppliers, etc.
I would ask when it was purchased and if it was purchased new. I believe Roland gives a 2-year warranty, so anything less than 2-years can give you some comfortability. That is a really good price.
Found a Roland GX 400 for $2K, good price? 
