Got the nose gear shot off by ack - so on landing floated her in as soft as a snow flake with the nose high. As speed dropped and main wheels down & rolling I pulled back more to drag the tail at about 60mph. She wouldn't slow down. It felt as if I were rolling on ice and I continued to drag the tail down the length of the runway, finally putting the brakes on before overshooting.
Now I don't know if this is a bug or not, but I definately expected more resistance.