So as in title, Is it possible to buy really large BTC amounts? like a million $? What was the largest amount of BTC you bought at once?
I don't think that it has any problem to buy the bitcoins, because you know big merchants and also investors always buy the big amount of bitcoins, and they have no problem in it, But i have never experience of it, my biggest amount of buy the bitcoin is that 20 BTC. Because it is enough for me and i have no problem to buy it.