[CA] [CA11] Help me upgrade

[Hardyw]

Chuck! Hugely helpful my man thank you so much! To have all that info in one place instead of having to research it all and compile is so helpful.

two follow up questions if you don't mind - If networking two 9" axioms together do I need to purchase two Axiom 9 RV MFDs or is there a slave unit I can link to my existing one (like the e97 and e95 used to be)?

Is there any additional hardware that needs to be purchased besides the 9" Axiom RV and transducers? LIke a sonar module / black box or anything like that?

Thanks again.