In reply to Pids:
Hi There,
I have washed my duvet twice, first time with TX10, second time with regular washing powder. Both times they came out fine!
Tumbledry for about 3hrs, with a trainer or similar to break up feathers.
Daunting at first, not as bad as expected (have even washed a 300g down bag, similar results).
Are you about this season?
Stuart