It doesn't even take that long. I know I ran mine every week for Highmaul once LFR was released and finished about a week or two before BRF LFR was released and finished it a couple weeks ago on my main.
Doing it on my alts now because you get anywhere from 2-4 stones per boss instead of one. Sometimes the additional stones are clusters so it's sped up a lot. Haven't got to the BRF part to test it yet.
Eh, I was 100% on all missions too. I got her and she replaced just about someone in every mission so I have a ton of redundant followers. Which means I can just recruit more of other types to fill in spots like Treasure Hunter/Epic Mount, etc
I did as frost probably at 595 gear level, the real trick is to learn each wave and if you can kill it in time w/o a cooldown. The pain is all the attempts to learn it. Personally I had to set up which cools I was going to use for waves 3 thru 8 in silver phase (know used hero on 8). Used IV early so it was up again for wave 7.
Flip side did this at same gear level as ret paladin on first try, complete joke when compared to the effort to complete it as a frost mage.
You can completely bypass the silver proving grounds portion until you get enough gear from LFR that you outgear proving grounds. You do not need to do PG to queue for LFR, only to queue for heroic 5 mans.
Warlock Soloing & Progress | FC: 4141-3143-3405 | Metang, Mawile, and Klefki
People's reading comprehension has gotten to new lows. Actually reread my post to see if I put everything in it. With passively I mean: do lfr once (for boss items) and 125 or 900 items from work orders and missions ONLY for all the next resets.
Passively now: roughly 6 months for highmaul part, 12 months for brf.
Passively in 6.2 assuming shipyard missions are weekly: roughly 6 weeks for highmaul, 14 weeks for brf.
Most of my alts are already something like 50/125 passively, so just gonna keep that up. One time brf lfr in 6.2 won't be end of world, and they'll have Garona before 6.3 probably.
i waste tons of resourses and get her with gold hutnter trait.
Also its cut like 6 followers from my garrison raid missions for my main so they all get replaced with gold hunters