Hello David
@ivez152 glad to have you join us here at ATP
Your plants are looking great (the seedlings I know nothing about as I am never able to keep them moist enough...yet!) Be careful though, so far everyone I've met on here who says they are 'becoming a sempervivum fan', including myself, go waaaay overboard with these lovely cute plants
You have access to several growers in germany (and elsewhere) who sell their semps for pretty inexpensive, and there are some amazing new plants coming out!
Cheers