Verm dont be offended by anything in my previous post because that was not the intent.
I can fully understand avoiding fights with better turning aircraft unless you have an advantage, hell i do that all the time eg i will stay and have a go around with a spit9 but will soon bug out from a spit5.
I also am well aware of the vagaries of online gaming and i did say you enquired politely

Feel free to do some testing on any aircraft in AH i will take you totally seriously, but to make such a N1k comparison when the stats showed you fought them 8 times in 2.5 months well i could not stop myself posting
Now being totally serious the F6 does not have magical zoom or std climb ability, it will however zoom very well if held to a 2 or 3 g climb IF you have bags of E at the start.
There are also methods in a loop fight against a better climbing and faster plane to predict there flight path and once commited do an unloaded roll to new predicted vector and actually get your gun bearing on the target zone before the enemy even gets there, this could look like your being outclimbed when in reality all that happened is the enemy "took a short cut"
Pre 1.08 i actually think the F6 was more fun to fly because of the stall, but it was obvious the flaps were porked because all they did was add drag without lift, now though it is a much better killing machine
To explain the reason you died in our encounter was simply you stayed fighting inside too long, then dived away to escape. At this point i did have a large Aot, but knowing the F6, instead of a fast pull to line you up then dive, all i did was enter a low G spiral diving turn (this is where you thought i was flying away) the terminal velocity was much faster doing this and enabled me to catch you very quickly.
The initial diving acceleration of the F6 is much better than the La7, to try to dive away from a coE position is to invite death.