I'm using a non-standard mount attachment bolt on my EQ6 tripod which means I can't use the supplied tripod spreader / EP holder. I'm looking at after-market tripod spreaders and so far have only found this one:
http://www.tpiastro.com/spreaders.htm
It looks well made, but is quite expensive at US$240 + shipping (& it will cost a fair bit to send to Australia).
Can anyone suggest any alternatives?
Thanks!
John