I teach photography/art in a public high school, and we are in a position to purchase a wide format printer. I am currently leaning towards the Epson 9880 and am looking for pro/con recommendations from those of you who may have experience with that model... I have always been really happy with Epson's desktop printers. How do the large ones stack up in terms of reliability and quality? Any other recommendations for a 44" printer in the $4-5000 range?