I have one of these.
I got it last year, was ex Spanish MOD surplus.
I rate it highly. It is on my .243 which is used mostly for foxes so alway low light.
lens are brilliant with very clear picture in bad light and night time, never have a problem identifying targets.
Being FFP the aim points don't change as you change magnification which I really appreciate. And the recticule is well sized so it does not get to big on full mag.
I have no problem shooting small targets over 300 meters with it.
Also being steel tubed it is practically bullet proof.
Yes I like it