I just got a Special agent 3 weeks ago,and I LOVE it.Have about 20 games on it with high 269,low 193.I don't understand the specifics of the drilling,but I believe it is pretty mild.I am a stroker,ball speed 13-15,low-mod rev rate player.The house I bowl at oils the lanes just before my league on top of a Sport shot for earlier league,so I think the oil is pretty heavy.I was using a Hot-Rod hybrid playing straight up the 7 board,but had to slow it to about 12 to get it to the hole.My SA,I can throw my normal speed,but I am playing the same line.I was hanging a lot of 10 pins,till I firmed up my speed and got my rev rate up,much fewer 10 pins.I was expecting the SA to be a little stronger,so I was thinking about getting another and having it drilled more agressive,or trying something else,Any thoughts?

I agree with the idea of tweaking the surface to get the reaction you want.  I would probably go down to 1000-grit abralon and see how that works for you.