I recently picked up an ex-demo, good-as-new, HP 8750 of our local auction site for less than 25 Euro. It still had its protective plastic coverings and neary full ink cartridges. I bought it to do larger prints than my 7660 handles, and because it has an ethernet port, making sharing easier.
I had read that you could enter custom paper sizes for panoramic prints, but it is nice to see that someone has actually tried it. I've got several large stitched panoramas that I'd like to print. Now to find some suitable paper....
BTW, in A3 size, I have gotten good results from Fuji's Premium Plus Photo Paper (both Satin and Gloss). This is a 270gsm paper, and here in NZ is half the price of similar Ilford (Gallerie Smooth Pearl). I'll have to have a look around to see if the Fotospeed paper is available here.