I haven't shot colour neg. material for many years, the last one I recall was the old Ektacolor. Obviously things have moved on and I need help. I have been using Velvia 50 for C/U and macro natural history work but now need to find a suitable neg. film for similar and general subjects. The new Ektacolor seems to get good reports for small format but how about Kodak's Portra for medium format as Ektacolor does not appear to be available in 120 in the UK?