I’m running the triple compound up front and dual in the rear after a nightmare time with conti tissue paper sidewalls.
The e13 fit by hand, go up with a track pump without going silly, and they held pressure overnight without sealant (which is something conti couldn’t do, even with the sealant in).
So far, the sidewalls are proving tougher than the conti apex protection which even before they split, looked scuffed and worn. The e13 still look like new.
They’re also designed to work with the wider modern rims. I really like mine so far, they’ve not dumped me on my arse.
Expensive, yes, but if they don’t fail, then they’re worth more than my previous conti.