Awsome mirror set. Have enough parts to complete building the scope, like the firberglass tube, secondary spider, primary mirror mount, focuser to re asemble. Out of time, buying new house and need money. Fantastic optics. Will let all go for $2000 and that is a steal. Large cassegrains go for $6000. If yo are unhappy with the optics you can have you money back minus shipping. I am throwing the parts in for free so do not ask me to lower my price. Shipping extra.