A lot of good info in this thread, not all of it I agree 100% with, but it really depends on what you end up doing. If you're spotting for someone else, a spotting scope is huge. If you're spotting for yourself... not even a conversation worth having to be honest.
I had a Vortex Razor, 20-65x85 angled; and the picture was stellar, it held its own against anything I put near it. Colour, brightness, Phenomenal.
Down side ? Reticle options are fixed power, and lacking.
So it was an awesome scope for photography, with the DSLR adapter, and I have some great photos of the moon with it.
But I wanted a spotting scope, not another camera lens...
If I was chasing this path, I would do a longshot camera system as has been linked previously.
For Shooting though, the brightness and clarity, actually ended up being a detriment.
The... less bright... picture on a leupold mk4 showed far more mirage, bullet trace, etc.
And number one on my list : FFP Reticle. I wanted accurate subtensions at any magnification that I wanted to use.
I went with the 12-40x60 Mark 4 TMR.
The form factor is SO much smaller and SO much lighter, than a big 20-65, and for hunting this would be crucial. For spotting for others, being able to actually call corrections with reference points from a reticle, is so much better than 'two target widths left, one target low'.
I thought I wanted the angled eye piece, and I thought the brighter 85mm and higher magnification were going to be these huge things... I am far happier with the 12-40 and I've found the straight-but-small form factor of the leupold more comfortable.
Negative on the Leupold: Time to get one was LONG. US military was sucking them all up for a number of years, seem to be still.
Now don't get me wrong, I'm happy to order one in for you.. but it'll probably take a year or more;
And these guys, I swear are listing with 4 year old pricing. (Current MAP price is $3495.24).
They're in your neck of the woods I think, so might be worth looking at and decide what exactly do you want in a spotting scope.
https://www.bullseyenorth.com/shop/leupold-mark-4-1240x60mm-tactical-spotting-scope-10748