the greatest discontent concerning cav is its ability to attack the spawning and regrouping infantry at rounds beginning. this is where the most rage inducing and unfair kills are done, and no cav-ability concerning nerf can prevent this.
but nerfs there were a many, all of those towards a greater balancing of all classes, and most helped making the game better.
the lance angle nerf was one of them, and surely makes it easier for infantry to counter cav, however this change greatly decreased the experience of cav vs cav fights.
my proposition now is, to give this a shot:
bring back the old lancing angle, and divide spawning into two periods: up to 6:20, infantry spawns, than in the next 10 seconds cav spawns.
this will hinder the feasting of cav on the unaware, infantry will have time to regroup and get ready for a real fight.
this change will do more to balance the field in battles than any nerf ever given to cav.