Congratulations. I started in LF with a Pacemaker Crown Graphic but eventually got a Super Speed Graphic. If it were not for the lack of back movements, it would still be by main field 4x5. It has tons of front tilt and swing, weighs next to nothing, and is so durable you could probably drive nails with it (something I do NOT recommend, however). Don't forget that you can get a roll film back for it. You can also get cams for the lens and use it hand-held, as intended (it WAS a press camera, remember).
Great camera. Have fun.