scottluunfortunately, that link only offers Kailh switches, and they're limited to the case. Kailh Blacks for the silver and black models, Kailh Greens for the rose gold model, and Kailh Reds for the white model. It also limits your LED options to the blue with gold (more like orange right?) WASD and arrow clusters. .
Shipping to the US is rough USD15-18 for the 1st kg, with every subsequent .5kg being roughly USD4. Shipping rates to other countries defer, you can find them on pages linked from this page : http://world.taobao.com/helper/list.htm?spm=a312a.7762693.2015080301.24.tttrjK&cid=9001646
If those combinations suit you, and shipping price is right, then yes, this is a much better place to get it from. Personally, while this drop may seem more expensive, the options available to us as consumers are much better.
scottlutks for the link given. With the Singles Day 11/11, i managed to get a silver with kailh black under $27 USD plus less than $1 USD for the shipping to Singapore.
http://world.tmall.com/item/521996024109.htm?spm=a230r.1.14.12.vqGgF1&id=521996024109&cm_id=140105335569ed55e27b&abbucket=17&skuId=3114742534799
about $27.00