here i am again! this time i've disabled the few mods i had and tried again...12 out of 12 hits, perfect 100%.
This brings the question: The only mods i had were a pre-planned setup of the ALE47 to not set it up in flight everytime, i mod to help me export instruments panel on another screen and a mod that enbales me to fully use 3-way switches in DCS.
Also unrelated with the hit percentage issue but something that caught my eye while trying (you can see that on the video) TGP locking doesn't work really well when zoomed all the way in. Sometimes to make the TGP "snap" onto target you have to dezoom in close proximity to target. Is this realistic?
I will now go and re-enable my mods, try again and see it that was the problem.
Thanks guys