About that time 470,500, or 512

I am about ready to buy my rotating kit form my 400 stroker build and I need some input.
The car will be a F1x pump gas "street" car 6500 max sealing.
I want to keep the piston CH above 1.300 and have made a matrix of my rod options. I know rod ratios are not that big of an issue but because this is a forced induction build I have read that a lower RR will lend itself better for detonation, filling of the cylinders, and getting the exhaust out.

All of the numbers below will still allow me to run a 1.300 CH or larger piston.
470--6.600 to to 6.700 rod will yield 1.72 to 1.73RR
500--6.535 rod will yield 1.57RR
511--6.535 rod will yield 1.54
Please let me know what looks best to you. Will there be a huge issue with side loading with any of them.

What are, the piston options? R.R.R., brings up the ring pack, this is necessary information. Some of the newer pistons, move things around(thinner ring packs, shorter skirts,etc.) This would ,help....