Need a high-performance socks proxy for Linux, which one to choose?

Question

linux

You need to install a socks5 server on the router machine and wrap its traffic in the gateway of another provider (not default gw).
I coped with lartc, I start the process of socks from another user, I mark the output packets from the user in iptables, everything works.
Sox itself is needed.
I tried a lot of things - dante, ss5
so far, ssh in Sox mode turned out to be the best solution.
requirements are
1) Multi-threading and high stability - people will download torrents through it and perform tasks with high priority. So that it does not slow down, does not fall, does not hang and is not buggy.
2) High performance - you need not to cut the speed of the provider - you need 100-200 Mbps.
Advise something like this, Enterprise :D

Answer 1

If ssh turned out to be the best solution, then why not use it?
You can also see https://3proxy.ru/?l=RU good socks5-proxy from 3APA3A