Yes, Arem are great. For those who don't know it, Roger Maile the founder started up Creative Monochrome as a bastion of Wet bench monochrome. Because of the market he, perforce had to 'go digital' as well. Roger produces a bi-monthly magazine called 'Mono' as well a as booke, mostly devoted to monochrome images. Another very good supplier is Focal Point in Exeter. Chas, the owner always has trad stuff in stock and will always get anything for you pretty quickly. Focal Point's tel no. is 01392 495445 e-mail address:focalpoint@eclipse.co.uk and web page is: www.focalpointphotographic.co.uk All the best, pyrometol