SnD Powerleveling?

Hi, I'm wondering about the method of powerleveling in Search and Destroy.
I know that GOAs such as mrs_Sup3rz, Golgibodies-, and -MrX especially use it alot.
There's also footage of TT digital doing it, but I don't know HOW.
I was wondering if anyone could fill me in on the process?

I don't know how they do but it's like 25 sec a game. I saw Strictly MAIN and Strictly ALT doing it, I saw it from the lobby but yeah.. I don't know how much exp they do but at least 500 exp I think.. 500 exp in 25 seconds Is good, they do it non-stop so they make a fking lot of exp

You have TWO clans.

One with the MAIN accounts and one with the ALT accounts.

You ready up and start.

Then everyone but ONE PERSON on the alt clan leaves.

Once ROUND1 starts. The last alt that should be in the room , nades himself/herself and leaves.

EXP MENG!

which clan should i join if I want to powerlevel?

And to all noobs who want to POWERLEVEL SnD, you need 2 pcs, so QQ if u only got 1.