Zapata,
I think that you will find that the price Lakeland are showing was the 2008 price - before Whiting increased their prices for 2009.
There is no need for retailers to sell the Whiting 100 packs at a cheap price because there is a demand for them.
The cheapest I am aware of is £11.40p from Fishingclass:
http://fishingclass.co.uk/materials.aspx
Please remember that this is a VERY expensive method of buying saddle hackles - there is just enough feathers to tie 100 flies in each pack - hence the name of the product. You also only get hackles for mainly one size of hook in each pack.
A half saddle or cape at £28.00 will give you enough hackles for many more flies and you also get hackles for more hook sizes.
http://www.flytyingboutique.com/Stor...sp?category=10
Kind regards