Holiday cancellation top up insurance

nikonpro

I am booking a holiday of a lifetime for next april ...  the cost will be approx' £10,000 each ( 2 people ) ...  Insurance will only pay up to £5000 each in the event of cancellation ...     I know that I can buy 'top up' insurance to cover us properly .....  does anyone know who does this at a reasonable price ?? 

DullGreyGuy

Not come across "top up"/excess policies for Travel. You can get standard policies that cover £10k such as insure and go. High net worth policies will go much higher, Brit cover up to £500k