hold on - we chaps mostly try to hide 4wd/off-road activities from the light of our lives on account of the risk of estrangement/divorce/beheading/sequestering of the debit and credit cards, so have you got an especially understanding one or does she just not know yet that a set of tyres are, in "blokeworld" an acceptable substitute for a world cruise/personal jet/perfume factory etcetc?