[Brian W (Brian)]

Originally Posted by rcheshire

The mount in question appears to be what was an LDX75. The motorised and go to versions just hardware upgrades from what I can tell. While I cant speak for the periodic error of the drive, your application, without motors or extended exposures is of less concern. If you intend motorising at some time, then PEC would be an advantage..

I'll look into PEC possibilities. Thanks.
Brian