maybe you could reduce the body lift
If you are going to go spring over, you won't want to get the OME springs as they are too soft and i believe you will invert them in the the near future - so you will probably end up returning back to your stock springs (with a few more leaves in them)...
So far the only options i have run with are totally stock, OME suspension kit (springs, shocks, steering dampener) and now the OME rear's all round with Rancho shocks.
If you are only trying to fit in 32's and you already have your body lift in place i'm pretty sure it should all fit without a massively arched spring.
I don't know anything about the dobinson's springs or the 4way dampener but i would definately recommend the OME springs and steering dampener... perhaps you would want to think a bit more before getting the OME shocks though - they are pretty stiff and may not have the amount of droop that you want.
Note: to do the rears all round (OME set up) you will need to extend the front of the chasis to allow for the extra spring length... there is also other work to be done there too i.e. brake lines and shock mounts etc...
Cheers mate.
Greg