Hi Peter, I was just rummaging through some of your recent posts re: the AZ-EQ6, SynScan, PC to run a camera etc. - you sound just like me !!!
I am finding the whole 'focus on star' then placing the planet on the chip (at high power !) quite challenging - so I have some more equipment on order that might help a lot.
If it works out, I'll report back. The iOptron iPolar seems brilliant, so far.