Grey, I have had rusting issues with the tt motor on my Yamah T8. After removing twice cleaning sanding and repainting (fairly thick housing so you get a few rust coatings before perforation) I wrapped the motor in a RV product tape, Eternabond Appears to have put a stop to the ongoing rusting issue. Not sure why the T8 has the issue and not the F200. Anyway something to consider going forward so you don't have a tt repeat rustarama. p.s. Fairly expensive, but you can purchase it at a RV dealer by the foot. p.p.s If your partner has vocal tendencies that at time can be disruptive to your train of thought .......it may also work in that situation....just have not gone there myself so have no history to relate. And of course , no offence intended .