Dear All,
I have read this long discussion from beginning of 2012. Sometimes I was laughing loudly. That time I haven't read that, I do not know, why.
But I remember well, how many times we discussed with Jan Skrabálek in the '90s, on that theme "expo, or logarithmic", at the "Józef Gábris Memorial" contests, in Bratislava. I knew which is better for me, (expo), I worked it out, and reconciled to that fact, I will never be so talented as Jan, or some years later, Igor.
My Hungarian comrades -not being mechanical engineer, or too innovative minded- always observed nothing else, what is more succesful in the world. And then copied, or bought that. So I walk my way technically alone, at least from1982.
But, when somebody is interested, I do not hide nothing.
Istvan