Feature request: Ability to select a minimum bandwidth for circuits when building them

[przemyslaw0]

@meejah I don't know if you'll find this suggestion relevant, but it's a reasonable idea.

So, I use to connect to VPNs over Tor, but it's slow, so I need to pickup faster or no-overcharged Tor nodes for that.

An option to specify the minimum circuit bandwidth would be a good idea.

It could be: --bandwidth

Also, I have a question:

Is it possible to build a circuit larger than defined when compiling Tor? I mean, to build a circuit with 6 hops instead of 3 with an option like this: carml --connect tcp:127.0.0.1:9051 circ --build *,*,*,*,*,*