i mean, the reason why i ask you this is that dan needle, who's obviously very respected, he led alligations into nadhim zahawi. he says that under the hmrc rules, you would only be liable for no tax on vicarage road if it was also mark rayner, your then husband, his principal property as well. because a couple can only have one principal property. and then he would have been liable for capital gains when he sold his separate property in april 2016. that's the first condition. the second one is if you spent around £15,000 on home improvements. so you have to meet one or both of those conditions. what dan was saying and he acknowledged is that, look, she could owe nothing, actually, because the rules are complex and these various different ways to which it's calculated. but i got that expert advice, because if i did owe any capital gains tax, i would have said and i would have paid it. but i don't owe any capital gains tax, because of the circumstances. and i've gone through that with a tax expert and they've given me that advice. but he's estimating... that's the point, he's estimati