Ok got reply from Ledil and they havn't told me the minium order size so at this stage I am not prepared to organise anything. However, the contact at Ledil told me that there is a compnay called IT Ludwig that stocks their products.
Had a few rounds of email to IT Ludwig, they seems to be helpful but they told me the Rocket lenses are not due to mass production for another few weeks. So I am kinda stuff now, not sure what other optics I can use.
Should I start a poll or a thread in "Group Buy" to see if anyone interested in the new optics?