I sort of feel like the 1.5 and fuzz faces have a bit of overlap. I've been doing a bunch of research on Mk1 options. Right now I'm leaning towards this: https://www.joedocmusic.com/jdm-pedals-elektrika-customjdm-pedals-elektrika-custom-tonebender-mk1/
I also am a little intrigued by the mk4 after hearing it on the this TPS video with Josh Scott. 42:00 into the video they get into the Mk4. https://youtu.be/UrJDtSolEI0