What did you end up buying and can you give any feedback?
I ended up getting the Swaro 8x32. They cost a pretty penny but I see it as an investment for the next 10-20 years.
I decided against the Leica and GPOs for different reasons. I have heard mixed reviews on Leica customer service and thought that for equivalent glass, I would choose Swarovski who I have heard nothing but good things about, both in the U.S. and Canada. Next, I wasn't a huge fan of going through the U.S. -> Canada import/export process for the GPOs or having to go through the U.S. for any possible future warranty claims. I was able to handle the Swaro in person from a reputable shop here and confirmed that they checked all my boxes before committing to the purchase.
The 8x32 Swaros are the exact same form factor and weight as my 8x42 Vipers, which I liked a lot. Fit perfectly in my AGC harness and I ditched the standalone RF I was previously carrying around. Ergonomically they feel great in the hands and the focus wheel and buttons are easy to use.
I don't know enough about optics reviews to give you more than this: the image is amazing, they are optically better in every way than my Vipers, people who know glass well seem to be very impressed by them, and the rangefinder does everything I need it to do. I wasn't able to verify this on an animal this year, but they performed very well until the end of legal shooting light.
The rangefinder is very quick and responsive. No lag. Ranged everything I needed to (within reason). Apparently the RF in the Revics and Sigs are much better, but I frankly wouldn't need that kind of performance. I'm a < 400 yard hunter and I know that the ballistics capabilities are overkill. Still nice to have the MIL or MOA solution right there instantly after hitting the range button. If I range an animal at > 400 yards, that's my cue to get closer.
The only annoyance I would note is related to the setup using the Swaro iOS apps. The EL Range Configurator app worked well enough but it doesn't show you a ballistic table. I needed to use the Ballistic app for that. In the Ballistic app, I could not for the life of me find a way of displaying the output in MILs, even though other forum members have done so. Maybe it's related to my regional settings (Canada) that are selected automatically by the app and that I can't change.
All in all, I'm really happy with the EL Range. Checks all my boxes in a compact-ish range finding bino. Bonus is that I have spent much less time browsing the Optics forum since getting them earlier this year!
Cheers