Always 4 max per pull and success rate doesn't change either. In ideal conditions (someone buffs you with a synchro chip so you don't lose concentration, and heals you) the absolute max you can get is about 600-650 bottles an hour, same if you are 0 and 50 lvl sweat gatherer (there were tests). So even if you sweat 24/7 and the guy who supports never sleeps either, your max yield in a week would be around 100k (and a half of that will be the cost of synchro and heal; the other half will be the cost of your electricity, or more).
Yes I could share same experience for you, in medium evader lvl 65, with max speed buff, resto adj chip and the syncho 2 chip which makes you break concetration less for 0.25:
You can sweet around 600 sweat per h, depending on the mob. It varies due to the level of the mob and hits, so sometimes 550 and I believe Svarog with even better gear and skills, I can imagine 650 would be reachable per h.
Rest is calculation: 168 h a week at 600 average sweat p hour: 101 k sweat.
This is however without sleeping. So if you be a bit realistic, max this way would be 50 k sweat.
As others stated, to get better in sweating you should update the items you use.
I believe there was a fun thread from Captain Jack about the best sweating gear, would cost around 60k ped
, you can easiliy find that thread on search.
So to improve your sweating the ways to use are
- sweat in circle, try to find better circles than Boreas, like in Osere
- sweat with syncho chip
- sweat mobs that hit less, the higher Level of mob, the more hits you get and the less swaet
Sweater profession does not help but as others stated, related skills do.