Which Speedcube should I buy

CubiconA great, German-speaking shop with everything your heart desires! Here you get everything to do with the Rubik's Cube!
Be sure to have a look!Cube4YouA Chinese shop with a lot of cubes. Here you can get good speed cubes in all sizes (e.g. 4x4x4). But because of the high postage costs, only a bulk purchase is worthwhile!RubiksA well-known site with an integrated shop, here you can buy some Rubiks Cube stuff!MeffertsAlso a well-known site that deals with these products!
You can buy Tony Fisher's Golden Cube here!East SheenAnother well-known site that sells Rubik's Cubes and the like!
East Sheen's 2x2x2 and 4x4x4 cube should spin well!V-CubesThe official homepage of the V-Cubes (5x5x5, 6x6x6 and 7x7x7). Also to buy! Inexpensive V-Cube sets are available on Cubikon (see above).Speedcubing SwitzerlandThis is the page of Thomas Stadler, he explains interesting solution methods for other cubes (other sizes) on his website!
Here you can also order DIY kits (do-it-yourself kits, sets to assemble your own cube)CubesmithA large shop for high-quality color stickers, individual parts and lots of odds and ends. A must for every speedcuber!World Cube AssociationThe website of the official organization of speed cubing! Here you can see the rankings, among other thingsCubewhiz.com *An English page by Bob Burton with tutorials and many algorithms including finger trick videos.Speedsolving.com *Another English page with all sorts of extras (e.g. a wiki)Speedcubing.comAnother page about speed cubing. Current competitions are on the left of the page!Dealextreme.comA general shop that also has a very large selection of puzzles and speedcubing stuff.Popbuying.comAlso a large general shop. Huge selection and no shipping costs! (But therefor long shipping times, at least 2 weeks)Puzzle-Shop.deA German online shop with a large selection.