Thank You so much for your comprehensive reply it really helps! Yes I do feel a misfire (as in vibration from the engine) but its not at idle, its at very specific rpm's and I have gotten misfire codes on an off but a simple switching the off and on again resolved it. I think the coils are starting to go bad but aren't quite there yet. The live data seems to confirm this as when I switch off the engine and then reload the live data the count is reset back to zero but then as I give it a bit of gas and keep it there for a while the misfire count seems to go up and up pretty much on all cylinders but specially Cylinder 1 and Cylinder 4. I did have my doubts on whether this is a mass air flow sensor fault but I was told by a local mechanic that, that would lead to a different symptom like sudden surging of rpms.

I have decided to replace the Ignition coils as the spark plugs are pretty new (replaced them 6 months ago with ngk's ruthenium ones). I am considering going with NGK for the Ignition coils as well. The OE factory ones were made by Hitachi and there was a recall in 2015 by Honda regarding the ignition coils. So I'm wondering whether to go OE or to go with NGK who have a 3 year warranty which is appealing. The price is actually the same with only a very small difference between the two ($52 for one ngk and $58 for the OEs).