If you want to appreciate the Spit14 for it's strengths do what Waystin and I do with it when we run a POTW high hoard smack down.
On TT there is always a hoard of bish or rooks that hovers over a knight airfeild from 25k down. They suck the life out of any kind of fight by populating all the airspace but, not willing to engage. Just mass pick anyone willing to fly above 1k while waiting for their bombers to kill the fighter hangers. POTW will up a sector away with 12-20 spit14 and climb to 25k, then engage the hoardlings.
At 25k the spit14 on WEP is like the spit16 on WEP at 5k. We out turn everything. Out run everything. And outclimb everything the hoardlings bring to hide above 15k from the fight. We smack the hoard down to the deck and 99% of the time that tips the tide of the fight in the sector because we won't let anyone hide up on top from the battle. Our spit14 sweep only starts taking casulties when we drop below 15k to pick up some kills. Above 15k its WEP makes it a monster as an air superiority fighter against other fighters. No one furballs up there enmass in the MA. So like the Ta152 it rarely ever gets used for it's true strengths. It gets forced into being a low atltitiude carney ride.
Blelow 15k the spit14 cannot turn with the spit16 in a furball. The P51 is faster. The K4 out excellerates it and has a better climb. Any veteren in a spit9 below 15k can chew up a spit14 the same way they do to a P51, K4 or Tiffy in furballs. That aside you can say something similare for the P47M above 15k on WEP. I watch spit14 die all the time in furballs below 15k. But, just like the K4 expertin, I've seen a few dedicated players walk through furballs and kill everything in sight.
After all these years I don't see why the thing is still perked. For 4/5 of the players it's a death trap at any altitiude. Our games expertin class could make people want the I16 perked if tomorrow they suddenly decided it was the flavor of the month. Because of the spit14's handleing nuiances at low alt, I don't think unperking it will make the other spits hanger queens like unperking the CHog and 4Hog would to the Hog lineup. If anything the muppets would have a new ch200 entertainment because they would probably pick on spit14 drivers if it was unperked for awhile to show them what a POS low alt garbage it is compaired to a K4 or G14.
Spit14 even compresses like a K4 in a dive....spit14=Lawnspit