Sorry for the delay in a response.
Its not that I have too many targets, I am also ‘ringed in’ by trees and the maximum amount of time I get on any one target is around 2 hours. The average is around 1:30 and some as short as 40 minutes. It can literally take me weeks to months to finish a target.
This is why I shoot several targets on an all night session. Some are tiny little NGC objects, or open clusters that often I don’t do anything with.
I just hate to see the system sitting idol for long periods of time just doing nothing.