Thanks for including me. We bought Duchess, our 1998 2.5 MH in July this yr. Haven't been out in her yet . Discovered a lot of the wiring was burnt out, cut off or held together with sticky back plastic! Luckily my husband is an electrical/ mechanical engineer & almost finished completely rewiring her. Hoping 12v will then work, although the leisure battery is 80AH, which I gather is not too good. Planning on a solar panel at some stage. Will probably need lots of advice as we move along.