Hi all I've previously used DD-X for pretty much all of my B&W developing (mostly delta) with the occasional use of Ilfosol S for HP5 and FP4. I've decided to try LC29, is it suitable for all Ilford films? I've read the Ilford datasheets which suggests that Delta 3200 really needs DD-X, however will I lose some quality if I use LC29 instead of DD-X on Delta 100 and 400? I was under the impression that DD-X was designed with Delta films in mind, and that DD-X is finer grain ('better') than LC29 which is in turn finer grain than Ilfosol S, are these fair conclusions to draw? I prefer only having the one bottle of dev, and LC29 is quite a bit cheaper than DD-X, especially when you can mix at lower concentrations and can refresh it, unlike Ilfosol S. If anyone has any comments or advice on Ilford chemicals and film, I'd be pleased to hear from them Cheers Matt p.s. anyone have any news on the state of Ilford as a going concern?