Hi Soeren,
If you intend to only use slides, it is worth for sure to give it a try.
We used to do all our E-6 development in our studio.
Then it started to be hard to get the chemicals down here, as the importers started to change all the time and were not reliable.
Economic recession (and digital) has put business so slow, that the volume of work doesn't justify it no more.
Now I only process my B&W.
I think that you should keep in mind this: temperature control IS very important, if you wish to keep your results constant. Also the washing water temperature!
You can finetune your first development times to suit your exposure habits, push and pull and so on.
Don't change the other times and be rigorous with water baths in between.
By all means, avoid chemical contamination!
If you work sloppy, you will get sloppy results. So simple as that.
Keep in mind that some of the chemicals have a very short life of maybe two weeks...So sometimes it is better to buy smaller packets.
We had very good results (at least in my opinion) with Tetenal 3 baths (much simplifies the workflow).
If you wish, I invite you to visit my blog. My last post about studio work was (if I remember well) entirely developed with a CPP2 (if you can, maybe you should think about this model instead of the CPE2, because of the better temp control).
Wish you success,
Rui
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