I've just gotten a pair of Beovox Penta for a steal and I have a few questions. As expected, the 8 midranges will need to be refoamed as the original compound is falling apart. Are there any recommendations for a kit with all 8 surrounds and the matching glue? I've seen https://www.repairyourspeakers.com/en/search?query=3inchAF-69 which seem decent but open to suggestions (shipping to Switzerland) Another problem they have is that the trim pieces around the top don't hold in place very well. I'm talking about the plastic copper colored trims. I see the previous owner used double sided tape to hold the top pieces, but the side ones are very loose. What is a good solution to have these hold to the rest of the cabinet properly?