Hi!
I have a problem with goto autocenter when using 3.5 nm filters. These filters are so narrow that even 10 sec exposures doesn't plate solve successfully and meridian flip is not executed correctly. My suggestion is that filter is chosen manualy for goto autocenter feature. That way when goto or meridian flip is executed current filter is changed let's say to luminance so there is enough stars to successfully plate solve.
That is essential feature to work properly.
Andrej