Hey Val,
I was wondering, you said it is an Epson Ultrachrome Ink Fuson Stylus Pro 7600. What is the Fuson about? I have had my 7600 now for a year and simply love it. I have never had the above mentioned problems with print heads becoming clogged. SOmetimes it has sat for a month without being used and many weeks go by between uses. I do have the image print RIP but usually print right out of Photoshop CS. It is so simple to do that. If I want to print 11X14 on a 24" wide paper I open a new photoshop blank image 14X24 wide at the resulution of the pictures I want to print. Then I just select the image (flatten it first if there are layers) (rotate it if nessecary)copy it and paste to the other 14X24 blank image. 2 pictures fit well side by side and there is very little paper waste. I also have 20" wide paper that I print 2 8X10s on. I hardly ever use the RIP, maybe I should put my images look absolutely great and it is much cheaper than my Epson 2200. Digital Technology Group where I got my 7600 furnished profiles for the 7600 and the ultrachrom inks at no cost when I got my printer. These work great on canvas, photopaper, fine art including Hanamuel, tyvek, vinyl banner material, wallpaper, etc. My prints larger than 11X14 such as 16X20, 20X18, 24X20 etc again are unbelievable. I have thought about getting the 7800, but am so happy with the output from the 7600 that I have no plans to do that now. I might get the 9800 in the future but money doesn't alow for that now.
Again my reason for being happy with the 7600 is the cost per print is so much less than the 2200. I use the 220ml size of ink. I have so many options for papers, canvases etc. to print on. The use of roll paper is cheaper and it is very easy to change types and sizes. And finally the output of the 7600 is wonderful.
As I also mentioned, I have never in a year had a problem with clogged heads. That was a problem with the origional Epson Stylus Color Printer. Yup had one of them. It was a problem with the Epson 800. It was a problem with the 1270 I had. And it has sometimes been a problem with the Epson 2200, but so far so good with the 7600. I have been told it has been the ink delivery system on the professional printer. I also purchase my supplies from Digital Technology Group and maybe their supplies are fresher than others. I had tried to use 3rd party inks in my 800 and in my 1270. That especialy caused problems. I would never do that again especially with my 2200 or my 7600.
Hope this helps and if you are interested in where I get supplies for the 7600 let me know,
AC Mach