Quoted from PhantomO:
7 CHAIN LINKS EARNED! I boosted the flipper coil strengths to 23 each (was at 21, 20). Suddenly I could make the full ramp and orbits and stage target shots more consistently, and wound up blowing away my old best link score of 2. Pitch remains 6 degrees. So nice to have such flexibility on all the coils...Though am getting more airballs now.
It's my opinion (and a few others)
That the game plays more excitingly at a slightly higher pitch and slightly higher flipper power.
I started at 5.9 to 6.0 and have since adjusted to 6.3 on pitch.
I raised the flipper power accordingly.
You might get an airball now and again but the game seems a lot more exciting and fun.