From my own experience transporting major equipment from Houston to Chad, it actually took quite a bit of time. 60-90 days would not be out of the question, we planned for 90 days from Houston to Cameroon and 1 month from Cameroon to Chad. Major issue was infrastructure and speed limitations
You can do almost anything with enough capital. I do not think Banro's current mgmt is so inept as they are capital poor. It has been an extremely tough financial environment for all miners, especially when you are just getting 2 new mines up and running, fine tuned and located in a pretty tough geographical location to say the least.