Bollocks to the train and bus thing. You need a car to realistically jump there so you can get to the drop off point. Two cars if you have a group and your sorted for up and then getting your car down again.
You will limit your jump possibilities if you hope to bum a lift each jump from other jumpers.
Should be busy this time of the year. usually a good few people around for easter. You know, show off the new gear, 30 people on the exit point, tree landings right left and centre :) should be an interesting weekend :)