If at all possible try and get your cutters down to around 40mm during April. This is so that at the end of the month when you begin work you can work the seed into the soil much easier. Get the last match date in your mind and get everything prepared so that the remedial works can commence as soon as possible after the final whistle of the final game.  Have your contractor in the very next day as the sand that you have already ordered is being delivered that morning. Ensure that the seed and feed are on site before you stop playing. You need to take advantage of any spring showers that are around for the next month.