Adapter very easy to fit - well machined - fits like a glove into the EQ6 mount
Very simple to centralise in the opening.
Only had 2 x 45 minutes of clear enough skies to even see Polaris
Adapter held PoleMaster firm and true for the alignment process
A little bit on the pricey side for it's size - but worth it as it produces good results when unit is attached

Good quality item, nice finish very good postage costs on normal delivery, communication all the way through purchase to delivery, will use you again