Here's how simple it is to adjust the internal cast controls on Okuma reels.  Seriously, it's much easier than a lot of other reels.

 

Yes, that does look simple enough and keeps the reel looking clean by it being on the inside of the cover.

 

I am available to give my opinion on its simplicity to adjust the controls. Just send me a message so I can give the address to where you can send the reel. 

JK. 

Same system as the 13 Concept reels, and a few Banax reels. Definitely easy to adjust and seems to control the spool fairly well, in my experience.

i have looked at a couple new reels lately and didn't buy them because of this new adjustment concept. Why didn't they just stick with the dial on the side. So much easier. When the salesman showed me how to do it, a pin fell out as soon as he took the cover off. No thank you for me.