Thanks everyone that responded.
I would prefer a paper copy, but as I mentioned the BPS is not offering it right now. So, I think I have shall have to read it online, as I don't want to violate any copyright laws. Of course, the version linked to by Venerable Gavesako doesn't seem to have a copyright notice on it.
Oh well, I guess I'm not setting out to read it just yet, so perhaps BPS will put out a new one in the near future.
Thank you Adeh and Gavesake for your take on the vimuttimagga verses the visuddhimagga. Although I haven't read the visuddhimagga to an appreciable length, I would still contend that it is very dry... so how much dryer could the vimuttimagga be? I shudder to think.
Anyway, thank you all for the input.