I would love to trade my C8 Fastar OTA, Fastar optics set (optics, counterweight, container for secondary), plus cash for a bigger SCT OTA with as excellent optics as my C8. If you ever wanted to try F/2 imaging with your ST-237 or MX-5c, this is the optical train you need. Mounted on Losmandy Dovetail, if needed.
Thinking of 9.25, 11-incher, or ???
Open to cash offers, too.
Local Bay Area trade would be best.
(In pic below: Finder, ST-237, mount, etc, not available for sale)