Travel Insurance

[oliolioli]

I'm going travelling for two years and have a few questions re insurance.
1. Can anyone recommend long haul worldwide travel insurance with personal possessions single item limit of more than �250?
2. An insurance company that will insure individual items i.e. camera and glasses.
As we will be renting out our flat contents insurance will not cover these items.
Any helps would be great.
Thank you!!

[muppeteer]

the longest travel policy i know of is with 247travelinsurance.co.uk & lasts 18 months