Pass XP-17 and Hana ML loading question

I'm sure some of this is dependent on listening preferences and other system components. I have used Pass Labs phono pre's on Lyra (Atlas, Etna SL, Delos), Koetsu RSP, SoundSmith (Zephyr Star, Sussurro, Hyperion), ZYX (Yatra) and Denon 103R (Zu).  The most sensitive to loading are the SoundSmith MIs.  They loose upper frequency presence with resistive values below 500 ohms. I prefer them at 47 Kohm. The Lyra and Koetsu sound the same between 100 ohms and 47 Kohm. So I run Lyra, Koetsu and SoundSmith at 47 Kohm. 

@ssg308 What preamp are you using?

@karl_desch XP-12 and XP-17, I was thinking to upgrade to XP-32 if I want to run second TT trough XP-15 but that's in future for now I want to make my existing  system stabile 

Just wanted to make sure that they were playing together nicely.  So an XP-12/17 combo is perfect!

@karl_desch oh my o my .... :) that thing is so precisely matched, system is truly stable and NEUTRAL! the only variable is my TT and my obsession in getting  the best sound without letting my kidneys go... I was about to use only XP 12 to drive my Threshold S550e but I'm glad I got Pass x250.8 that ting throw another dimension to the room.  So said that my system detects lies .... so if cartridge or vinyl pretend to sound good system immediately calls its BS :)  

Nice!  I love my XP-22/27 combo as well for their truth telling. I bet the 12/17 combo is 95% of what I get with the fancy schmancy seperate power supply versions. 

All this being said, I'm still surprised that the Hana-Pass combo is so sensitive to loading.