I'm having trouble parsing this. You mean that you tried to implement something on top of Tahoe, and it didn't work? Or Tahoe didn't work, so you went and wro

I'm having trouble parsing this. You mean that you tried to implement something on top of Tahoe, and it didn't work? Or Tahoe didn't work, so you went and wrote your own based on the Tahoe design? Or something else? :)