I have had no weeping issues with the Addix version using Hutchinson sealant. Also no punctures that didn’t self seal except for one large nail that went in the tread and out the sidewall which I had to patch. Not so many small cuts as the old version. I bit quieter too - the old ones made a bit of tyre roar just rolling along especially when going hard. Very easy to put on Enve wheels. Sometimes a bit hard to get off when new due to the high bead lock on 4.3AR.
My only slight concern is wearing through the rear tread in 4000km. I may have locked the rear once or twice but no more than that. I will continue to use because Enve doesn’t recommend Conti 5000TL on 4.5AR. Also I suspect getting Contis on and off will be harder.