QuiverCat

Mostly agree but to be fair, at least in regards to LiFePO4 batteries (even the "cheap ones") that all have no-question asked warranties that are typically good for 5 to upwards of 15 years. I do know that some of the cheaper LiFePO4 batteries also have issues with being wired in series. The BMS on them don't like that.

I'm in the Bradford/Simcoe County area and there is a still a decent amount of gas stations who offer 93+ octane without ethanol. Just need to ask. Many marinas offer it too but and an extremely high cost. Having said that, there's many manufacturers with good quality fuel-treatments. I use Quicksilver products because I have a Mercury, but there's many others as well i.e. Sta-Bil 360, Sea Foam, etc.