Tried to find one for 182 for almost a year. EBay every weed search (none), last units on all sites with 182 adapter pages (zero availability), "new release soon" announcement from a guy that promised to take this "market" (emailed, gave me price and first production lot dates - never built) etc etc.
Sold the 900.. and if I decide to go same way would buy a 188 hub disc... :-(