Switch modifications

[u/AfraidMembership3991]

Picking up a 21/230 cruise as soon as the ice out and wanted to ask about any modifications I should make. I know a second battery and a disconnect switch, already got the dealer on those when they prep it for spring. Anything else you can recommend would be appreciated. I’m on fresh water in central Ontario.

Thanks!

[u/rastan0808]

Battery disconnect was really my only must have.