Hello everyone. I hope to travel to southern and western circuits of Tanzania and to Rwanda in fall 2014 , and have been posting under "planning advice requested", but now have a specific further matter to ask for feedback on.
After doing a fair amount of research on Trip Advisor and through earlier posting, I have asked for estimates from six companies, both local and out of country - including a couple that are supposed to specialize in southern circuit. The quotes I am receiving and asking for adjustments to differ significantly. I have to admit this makes me nervous. Is this sort of discrepancy unusual or common?