[redsquash]

I am in an isolated area of Latitude 20 degrees south.I could buy a planisphere designed for 35 degrees south now, or wait several months before getting to a major town and purchasing one for my latitude.

Will I be able to somehow compensate with the 35degrees South planisphere or is the Latitude difference too much?

Whats the best type of Planisphere or is there very little difference amongest the different types.