Took a pretty big gamble coming in from above and ending up just behind him in your pass.  That dorsal is a 20mm gun, and it will handily take out a 163.  I've made many a plane pay for allowing me a shot with the dorsal. 

  You would have been much better off coming in from below, like you did in that last pass.  It's a good feeling when you nab two in one like that, I might add.  

If you were against just about every other bomber, coming in high will be solid.  But against a Ki, you really need to avoid giving him any kind of shot with that 20. 
