Kira and Dörte from Erlebnis Bremerhaven made a blog entry and a podcast. The topics are multihulls in general and of course the upcoming event IMM 2021.
Text and interview is in german language. The interview sparring partner is Gerd Böhner from Weser-Ems / Multihullverein.
Here is the link to the very nice and likeable story:
https://www.logbuch-bremerhaven.de/bremerhaven-funkt-faszination-mehrrumpfboot/
and the direct link to the podcast: