I meant helpful suggestions - I know what happens when I spill petrol onto the lawn when filling the lawnmower - what's the use of having a lawn when you end up with none? The next thing you'll be suggesting is having an artificial lawn. No, please don't go down that road. I know you're going to say I haven't a sense of humour - I have - but I am trying to get some positive advice, not just be entertained!