Seems this is the right formula for estimating monthly cost: 0.01S+1.80R.max(0, 1-0.0017S/D) S is number of GB stored. R is the biggest retrieval of the mont

Seems this is the right formula for estimating monthly cost: 0.01S+1.80R.max(0, 1-0.0017S/D) S is number of GB stored. R is the biggest retrieval of the month. Parallel retrievals are summed, even if overlap is only partial. D is the amount of data retrieved on the peak day (≥R) e.g., for 10TB storage, max. 50GB per retrieval, and max. 200GB retrieval per day: $2188.20 / year http://www.wolframalpha.com/input/?i=0.01*10000%2B1.80*50*max%280%2C+1-0.0017*10000%2F200%29%3DP%2F12 http://www.wolframalpha.com/input/?i=0.01*10000%2B1.80*50*ma...