Or the other way is to remove the rubber bungs in the boot and underseal the boot so it wont rot also runs off nicely, worked in my aerodeck stopped it smelling like wet dog. Tiger seal all round the windows mate less of the £500 chat that's silly in a few years they would leak too, most windscreen fitters use tiger seal anyway or black sikkerflex caravan shops sell it, the best sealent you can buy they fix caravans together with it. many cheap ways to fix a leak just don't panic and take your time finding the actual leak, if you want help pipe up mate don't sell a VTI-S just coz of some leaks...........to many gone already and when your back off your trip you will have cash and regret it. go Sutton get some tiger seal and get dirty Krzys..