Bests speedcubes

[Goktrenks]

What are the best cubes in your opinion?I'm looking for goods 4x4,5x5 and 6x6 cubes;there are many options but,in your opinion,what are the betters?

 

[Cubetastic]

I don't have very much experience with many different types of speedcubes but I do have cubes I like using
2x2 : Rubik's (It's really bad, would not recommend for its price!!!!)
3x3 : Zhanchi(have never tried a Guhong so can't compare)
4x4 : Rubik's ( I'm sure it's not the best but after lube and lots of working in it's pretty got imo)
5x5 : Rubik's (I don't use it to speedcube but I'm sure if i used it more often it would be alot better than it is)

 

[Hershey]

4x4: Dayan Mf8, Shengshou
5x5: V cube, shengshou
6x6: V cube shengshou

 

[David0794]

4x4: Shengshou v3
5x5: modded V-Cube or Shengshou
6x6: modded V-Cube or Shengshou

 

[thackernerd]

4x4: Dayan or Shengshou
5:5 V-cube or Shengshou
6x6:modded V-cube or Shengshou

 

[MaeLSTRoM]

4: Dy+Mf8 full size
5/6: V-cube

 

[n00bcub3r]

4x4:shengshouv3 or dayan+mf8
5x5 and 6x6:shengshou or broken in V-cube

 

[LeighzerCuber]

4x4: Dayan + mf8 full size
5x5: v cube 5 (smooth corner mod)
6x6: fully modded v 6

 

[Phlippieskezer]

2x2: Either V or Lan Lan
3x3: Rough one. Three-way-tie between Guhong, Zhanchi, and Lingyun v2 (basically, anything dayan is excellent, IMO)
4x4: Shengshou v3
5x5: Shengshou (I actually prefer it over v-cube)
6x6: Broken in, modded V-cube (though I'm cheap and went for the Shengshou )

 

[Fartbrain45]

What are the best cubes in your opinion?I'm looking for goods 4x4,5x5 and 6x6 cubes;there are many options but,in your opinion,what are the betters?

2x2- Either V-Cube 2, or Eastsheen 2x2, both good for their price, although V-cube 2 is a little expensive, and Eastsheen 2x2 turns very well.
3x3- Definitely the Dayan Zhanchi, good price, amazing turning ability, can cut corners VERY well, and reverse too.
4x4- Either the X-Cube 4 or the Shengshou 4x4, they both turn very well, but the Shengshou is a little better.
5x5- V-Cube 5 or Eastsheen 5x5, the V-Cube 5 cuts corners better because it has springs inside, Eastsheen has screws.
6x6- V-Cube 6 is the only option (unless you want the crappy Chinese version) and if you get it, do the MeMyselfandPi mod (search on Youtube).
7x7- Again, V-Cube 7 is the only option, as the X-Cube 7 isn't going to be out for a long time, make sure to lube the V-Cube 7 and it will be great.

 

[~Adam~]

4x4x4 - Eastsheen
5x5x5 - Rubik
6x6x6 - Dayan + MF8

Seriously though why has nobody told the OP to go here or search?

 

[asportking]

2x2- Wittwo
3x3-Guhong/zhanchi/pretty much any Dayan cube
4x4-Shengshou v3/Dayan+mf8
5x5-Shengshou/modded and broken in V-5
6x6-Shengshou/modded and broken in V-6
7x7- V-7

Seriously though why has nobody told the OP to go here or search?

Yea, I think there have been quite a few threads just like this. Even if there weren't, you'd be better off asking it where he suggested.