Aurum Cantus G2Si replacement ribbon

I’m looking for G2Si replacement ribbons. I purchased a pair of speakers from a friend on the east coast. And the arrived with a damaged tweeter and driver. I was able to replace the drivers. But I cannot find new ribbons anywhere. So here is what I’m after.*
1: replacement ribbons (2min but 4 preferred)
2: info on wether I can trim the length off the G3 tweeter and use those ribbons (all specs minus length are same)
3: A pair of replacement tweeters if anyone has a pair for sale.
4 : a good alternative to this model

Thanks in advance!

*If the info is found elsewhere please direct me. I found nothing using the search tools. But that doesn’t mean anything considering my relative noob action on forums.
 
Parts Express expect them in end of the month.

Hifi collective (UK) seem to have them in but--£130+VAT that could end up near $200.

Of course eBay sell them but I am not advising that.

Seems a quite popular tweeter in the USA--but easily damaged both electrically and mechanically.