3 ms·
This is all true, but much of the variation can be controlled with modern techniques and careful monitoring. Not magic, science. Again, this has a cost, so it i
by etempleton 4y ago
This is all true, but much of the variation can be controlled with modern techniques and careful monitoring. Not magic, science. Again, this has a cost, so it is not that it has no value, but it does not justify a 400% - 1000% markup.
- BlueTemplar 4y agoThe magic (trick) comes from making people believe that it does ?