Grantsdu-
Stick with the board presses as much as possible. The amount of weight you can use will up your bench considerably.
Keep 1/2 tricep presses in mind for when you might be short on time, or your having extreme tricep/tendon soreness from all the constant heavy partials.
One other thing my buddy Benchmonster reccomends is partial rack lockouts with a shitload of band tension(usually bands doubled under bottom of rack work well). These work like a mofo, but will F up a shoulder quicker than anything. Make sure you lift with your head, not your ego, and try to drive the bar in a straight line, instead of letting it float back towards your face.
Let us know what you find that works!