A higher number is not the thing to look for. A 'G' patch is going to be much more mature than a 'C' patch. We would only recommend 9010 code stream if you have specific features or hardware that require such code. We will generally recommend the most mature, active code stream. In this case, our recommendation is generally going to be 8095g or 8095h.
I am not a subject matter expert on the Ruckus Analytics side, so I cannot speak to that portion of the solution. My recommendations above are generic and apply to most customers. If you have specifically been told 9.x is better for you by account team, etc., then that should be okay as well.