I thought I stated my situation clearly, I guess not.
___FLAT-OUT-RUN___ 
(of a few minutes)
What Ghosth stated may be what was going on, little twitches eat up "E".
===========================
Most you guys, it's like playing "telephone" :
I stated F6F & C205 as my usual rides because I knew some guys here would bust my chops flying a dweeb ride of a LA7.  These planes (F6F & C205) are not part of the equation concerning the question I asked.
Last night I was on a flat out run for several minutes, two guys chasing me.  I was in a FW 190D-9 (fast).  No chance I'm going to win anything but a 1 on 1 encounter so I bugged out.  One guy was in a La7.  All "E" advantage is not an issue, several minutes doing a chase.  I stayed ahead of them and pestered them on range channel.  About 4K out, they gave up.  At which time I reversed and got them both! 
I still think PC differences and ISP connection determines a lot how this game is played and who wins.
MA is about speed.  Too bad I gotta' resort to dweeb rides to get points.  Why nobody (few) play in A vs. A is because more balanced plane sets against opponents.  Same is true in EW. 
Ah, yes, points don't matter...
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
re:
Performance Question: Game vs. PC Quality ? 
=================================
I've noticed with the faster planes I have taken out on combat sorties, at their ideal performance altitudes, I get caught on long, flat out escapes by inferior planes. Either the performance graph curves are incorrect or there is a difference between better performing computers and their connection quality to an older PC such as mine is. I have DSL, my connection is fine, well, up to snuff as far as my ISP is concerned. 
A possible answer is, I'm carrying more gas than the local yokels at a defending airfield, therefore I'm heavier and slower, and the graphs do not take fuel load into consideration. 
The planes I noticed this in were the La-7 and the FW-190D-9 .
I usually fly F6F or C205, as far as dweeb factor is concerned, for those that will force the insult issue.  (C205 is dweeb factor against bombers, though.)