Ordered a Canon 1.2 85mm on a special order that could take up to 28 Days, I cancelled it after reading the reviews on here and other review sites.
I had previously cancelled another item last year as they never mentioned that the lens wasn't in stock and that I would have to wait up to 28 days.
If you need a lens for a certain day, and its a special order, do not use Jessops and they do not give any assurances and can and have been known to cancel orders on the 27th day.