IMO, P 51D is among the best AH planes. Its qualities are well known and numerous. And it even looks good. Along with nice historical record. It is very easy to understand why American players (and others too) like it. Flown to its strengths it can rack up impressive record.
IMO, C-Hog would be even better in AH, if without that 6 view. Of course, if flown to its strengths. I can understand Americans like it because of its historical record, but it sure ain't pretty. Correction though, it was D-Hog who had great historical record, C-Hog's was marginal
. IMO, the pilots that fly D-Hog are true enthusiasts who should really be congratulated for their dedication to the plane. They turned down a cannon crutch and are investing in skill to fly the plane they admire. Salute !
A dedicated LW type has to choose between 2 planes, of which only 3 subtypes are really competitive. Me 109G-10, Fw 190A-5 and Fw 190A-8. Success in other subtypes (109s) relies heavily on pilot ability, IMO.
However, all LW planes can be reasonably successfull in AH. Some easier, some harder than others. If you die, you probably died because of your own mistake. Don't blame your plane or plane that enemy flew. If C-Hog shot you, you probably gave him that tiny firing window which is enough for him to disintegrate your plane. If a P 51D or D-Hog shot you, you made a bigger mistake for sure.
After one month of AH apstinence and from this perspective, my opinion is that a pilot can be successfull in any AH plane he choses to fly (with only few notable exceptions). He just has to learn the plane but also himself.
Some planes are easier than others, some are real challenge to do well in. It is up to you.