Gear ratio is really person dependent. I accidentally over reeled a lot when I started so I went to a 6 ratio to help and it worked. 6, 7, 8 whatever as long as you can use it effectively.
I have a 68Mxf Legend Xtreme with an OG Steez and 8lb Sniper and it's pretty darn perfect. Any of the 68Mxf are great JB rods.