ONE Rapture 1.22 Sample & Preset Location for 32 & 64 bit

I've installed both 32 and 64 versions of Rapture on my PC because I still use hosts that use both and prefer to avoid using 32/64 bit bridges. However, I'd like to avoid replicating the sample and multisample content as well as the preset content, since that data is identical and shared by both versions. It would also make it easier to install new data for both and avoid having to manually replicate user created data and samples. I've searched the forums for info to help me with this, but it seems to refer to older versions of Rapture: "HKEY_LOCAL_MACHINE\SOFTWARE\Cakewalk Music Software\" doesn't even have a "Rapture" folder anymore. With a fresh 1.22 install, now it's called "rp". If I create a "Multisample" key here and assign it a path, (A) will it work at all? And (B) will it work for both 32 & 64 bit versions? Or how else could I set this up? TIA for any tips. Thanks!