Originally posted by DamienW ..... Might need an extension on the house for a P9000 though....
The P9000 is a beast and demands a lot of space, a bit bigger than a stand-up piano.
I started with the P800, not bad and with an accessory it can also take a roll holder, although I only printed sheets, 17 inch on the short dimension.
That lead me to the P7000 with 24inch width. Exactly the same printer as the P9000 (44 inch) but only smaller.
I did quite a lot of printing on the P7000 and got hooked onto the Hahnemühle Cezanne canvas. Printing on canvas with the P7000 means the largest final print was 20 inches because you need the 2 inches on each side for the stretching.
I sold the P7000 and bought the P9000. Luckily our walls are not big enough to hang prints bigger than 40inch (short dimension) otherwise it would have bugged me. :-)
Although we do have one large wall where my wife wanted one of her pictures of a lion in b&w to fill the wall, so we did a 2,100 x 2,100 enlargement in 3x3 panels of 700mm each with a total of 9 panels. I don't know the Latin word for nine in this context, but you could say it is three triptych panels on top of each other.
I like canvas because I can make the stretch frames myself which saves a lot on framing costs.
We still have the P800 printer, thought about selling it, but now we print xmas cards on it once a year.
I think there are many options out there and if you decide to stay with smaller paper sheets, then the options are even more.