To Norgechef
Well, here's one other thing you should think about before you consider buying an Estate machine and then tampering with it.
If something breaks on the machine as a result of trying to modify it, the warranty on the machine would become invalid and you would be on your own. Especially if they can prove that you did it and you can't reverse the modifications.
I have no idea if the pressure switches on those machines are sealed or adjustable units. If they are adjustable, great. If not, you are pretty much hooped. I don't know for sure and I'm not spending $400 to find out.

Replacing a sealed pressure switch with an adjustable one may not even be feasible for all I know.
If you want to buy a machine which will wash your clothing effectively without having to tamper with it to get it to do what you need it to do properly, then you should consider buying something else. I've already made my suggestion above.
(We already know how to modify the pressure switches on both FL and TL Speed Queen / Huebsch machines, they're very straight forward and easy to do.)
I think modifying an Estate/Roper machine would be a great project for the more experienced people on this forum who want a machine they can play with and learn on, as I would love to see a pictorial how to.
Besides, didn't you say that you were going to try and fix your existing machine?