Hi there! For the past few months I've been exclusively using Tetenal chemistry, both their C41 and E6 kits. Now I am looking to develop a larger batch of slides, and I am wondering if I should stick with Tetenal or migrate over to Fuji. I am going to need around 5L of kit, and this would mean the tetenal option would be slightly more expencive. However I have had good results in the past from using tetenal (although my Velvia 50 felt a bit cold), and the user guide does suggest it can develop more film than Fuji's offering. However, since I will be developing Fuji's Velvia 100f, I am wondering if it would be more suitable to use Fuji's own brand. Would there be any noticable difference between the two kits? Can anybody give any first experience on both? Thankyou!