TITAN RTX - performance issues?

[jason_tx]

https://hashcat.net/wiki/doku.php?id=fre...full_speed

Thanks for the link. I've obviously only dipped my toe in the hashcat possibility pool, so I appreciate the guidance.

After reading I tried a new command to see if I could generate enough 'work', yet I'm curious if anyone here could suggest better ones?! Any command suggestions for a decent number of bcrypt hashes?  
Below is the command I used, which did get me running up to around 20,000 MH/s total (2 cards combined). To be clear I'm satisfied with the speed now (knowing there isn't any actual issues), just don't know if there are better methods to generate more 'work'.  

Code:

pp64.exe "\hashcat-5.1.0\WORDLISTS\rockyou.txt\rockyou.txt" | hashcat64.exe -a 0 --session=2019-10-24 -m 0 -w 3 --status --status-timer=60 -p : -O --hwmon-disable -o "C:\Users\user\Desktop\results.txt" --outfile-format=3 -r "\hashcat-5.1.0\rules\OneRuleToRuleThemAll.rule" "C:\Users\user\Desktop\MD5_hashes.txt"

Status Result snapshot:

Code:

Session..........: 2019-10-24
Status...........: Running
Hash.Type........: MD5
Hash.Target......: C:\Users\user\Desktop\MD5_hashes.txt
Time.Started.....: Thu Oct 24 16:53:30 2019 (8 hours, 31 mins)
Time.Estimated...: Fri Oct 25 01:25:27 2019 (0 secs)
Guess.Base.......: Pipe
Guess.Mod........: Rules (\hashcat-5.1.0\rules\OneRuleToRuleThemAll.rule)
Speed.#1.........:  9579.7 MH/s (34.33ms) @ Accel:128 Loops:256 Thr:256 Vec:1
Speed.#2.........: 10059.8 MH/s (33.63ms) @ Accel:128 Loops:256 Thr:256 Vec:1
Speed.#*.........: 19642.6 MH/s
Recovered........: 2/8 (25.00%) Digests, 0/1 (0.00%) Salts
Progress.........: 597677088964608
Rejected.........: 0
Restore.Point....: 0
Restore.Sub.#1...: Salt:0 Amplifier:11008-11264 Iteration:0-256
Restore.Sub.#2...: Salt:0 Amplifier:49920-50176 Iteration:0-256
Candidates.#1....: Qbejtvc -> e15flf
Candidates.#2....: mkogulomo01 -> fbejoac077

Also I'm concerned that I'm doing something wrong or skipping some easier password possibilities considering I let this run for 16 hours and I did not resolve any new hashes ('2' were from potfile). Would it be better to run a bruteforce (..and does that generate enough 'work' to get the GPUs running)?

sorry for the barrage for questions, 
Thanks in advance for any insight.