Well done for getting the 70mm unperforated, it is still available in this years ULF campaign until tomorrow, the last day, for 2016 delivery.Good luck with this, a few people have been trying to get 122 for a while now.
I was successful in getting enough interest in 70mm in both unperforated and double perforated a few years back that it got run, and the peroration apparatus got machined. The world order was... I believe 4 rolls shy, so I bought 4 extra rolls.
So find out the exact number of requests and just make up the difference if you really want it to happen.
Good luck!
I was going to order a roll but decided that it wasn't worth rolling onto my 122 backing paper due to probable edge curl issues across the 3 1/4 inch film gate, so I am slitting 5 inch Kodak SO-200 aerial film (140 micron so just OK) which has tested quite satisfactorily for 1990 film.
I will try again next years ULF campaign as it would be great to have fresh B&W film but as it is not on Ilfords list (in roll base) it is difficult to know the numbers who would potentially want to place an order.
Ideally a poll on Ilfords web site before they produce a list next year would maybe solicite enough interest/orders.
We will see.
