Today I found the package from the mail box. Already today! So it didn't take much time to get the stuff all the way from UK to here. Amazing! So I definately can recommend http://www.sewandso.co.uk/ webshop. I know the delivery time is up to Royal Mail but at least sewandso don't promise too much when saying the journey of the package takes 2-4 weeks.
So, can I say more than I am happy with all the updated shades of threads...?