I’ve just hit SR104, and while I’m onto Golds only now, the sheer amount of REQ still to get is quite daunting.
It gets more enjoyable each time you open a gold pack. Its worth the wait, I’m 129 and of this post and I’m about almost down with loadouts and warzone reqs. Got like 78% for customisation.
I hit 100% at level 142. But I don’t really sell anything. My collection is pretty ridiculous. lol
I sold pretty much everything for a couple months to speed things along, I think i completed around SR115 ish?
I hit mine in the 90s…but i bought like 6 packs and had a great run of quite a few Legendary RP Boosts and selling everything I never/rarely use
I hit it around 120.
I hit it about 128.
I just finished! Rank 113. I always play a boost, sell stupid reqs, and played a load of Warzone Assault. Started with bronze, then moved to silver, finished silver at about rank 60, then started gold. Now all I have to do is go for all the commendations!
SR 141
People should be hitting 100% sooner now that they made gold packs better. I remember so many frustrating packs of 2 emblems. Those were the worst.
SR 82, but being in the military I dont get to play as much as I like with field problems, deployments and all that jazz. so I do buy a couple gold packs as a reward to myself once a month. or at least I did until recently since now im at a 100%
SR 136. 
currently at 120, since i started at launch and sometimes dont play for weeks…
nowhere near done,
i think around 70% total completion? i made the mistake to buy goldies before bronze, tho at lvl 30 i returned to bronze and from there, i went up…
i alsno always use boosts, but very rarely sell anything
Definitely a while ago. Maybe early 100’s
I’m 129 and probably 80% complete… Still no H2 BR… 
I sold almost everything I ever got except for a few things, I finished at sr125
i am still working on it
Only have the stupid special armour to get
Before sr100.
But that was before most of the updates.
Probably just after the first update.