I shelved 2 perfectly fine, 100% working 3000's...because of poor registration. I fiddled and fiddled and just decided 3000's struggle with tight registration, period. But I am aware that simply isn't the opinion of several printers I trust.
Dunno....
I finally bought a 1400 (with a Ditto) and liked it so much, I have another on the shelf...brand new. The first one is still 100%, but I in NO WAY(!) will ever run pigment ink through one. Dye Based ink provides reasonable D-Max values and won't clog printheads like Pigment Based inks.
Then I bought a 4800 which is still awaiting installation.

We keep a 1100 set up with a set of Pigment carts and its simply a beast to keep happy. We need pigments for softstretch etc, and I try to keep that printer running a lot, by making it the default printer for the office girls.
I've wandered off a little from the O.P. but I don't think a suitable film printer will be found aside from Epson. I used to LOVE Canons (way, way back) and tried unsuccessfully to turn several higher end Canon's into film printers.
Forget it. The Piezo head system Epson uses will always work better for laying down more ink.
I can't address Image Setter technology. I know it's got a great reputation, but that seems to be waning.
I don't think lasers work very well for our gig. Tried it. Spent some serious coin for a serious Ricoh color laser a long time ago. If I remember right, the first digit was an EIGHT and it wasn't followed by HUNDRED.
It sits in the corner of the office. $!#%&*#!
I don't think you'll do better than an Epson desktop for low cost film production. (And I like Cobra's Dye Based bulk black ink.)