I used Wheel Milk from Just Riding Along seems to have worked just fine. 3 weeks and counting….
I used new Maxxis Minion/Crossmark on DT E540 rims and had no probs at all.
If you’re a habitual tyre swapper then tubeless isn’t great. I will change the rear in the Autunm i imagine.
They sealed/seated with just a track pump and have great so far. I really only did for stop thorn punctures as i was getting them almost every ride!!
No weight gain in my case as i the Maxxis were heavier than the Kenda they replaced. If i had kept to Kenda then there would have a very small weight decrease.
I now the tyres at around 30-35 psi, loads of grip and no chance of pinch flats either.
Continental are supposed to be fine for ghetto.