I see an odd behavior: when I save my geometry with "Filecache", one of my attributes, called "around" (see pic), seems to get lost. In the spreadsheet, on the Filecache SOP, instead of the correct value I see -1.0. Other attributes are OK. Yes, I "Reload" the geometry after each save. I tried other filenames, to avoid any memory caching issues: same behavior. There are no attribute Filters set in the Filecache SOP. I tried both bgeo and bgeo.sc extensions, both show this odd behavior. If I use the "Stash" SOP or "Save geo..." the "around" attribute is preserved. I can work around with "Stash", I'm just curious what causes this behavior...

I think you'd have to post your problem file. It seems to work fine for me.