The problem with comparing bearings is that it tends to have much less to do with the quality of the fans than the actual build quality and design.
Case in point, you will be hard pressed to find better fans than Yate Loon or Scythe fans, and they are mostly sleeve.
Also my 110 CFM Scythe fans are quieter than my Antec tri-cool fans at high, which produce only 79 CFM.
Well i think i will go with scythe fans but now the question is wich ones (lol) i gonna buy 4x http://www.newegg.com/Product/Product.aspx?Item=N82E16835185139
for my side panel, because with my coolermaster v8 only left a little bit space between the cooler and the panel, i hope this fit, so i only gonna buy one first and for the rear and front 3x http://www.newegg.com/Product/Product.aspx?Item=N82E16835185092,
and for the up and bottom 80mm fans i don't know wich of this 3:http://www.newegg.com/Product/Product.aspx?Item=N82E16835185120
- moves some air and make some noisehttp://www.newegg.com/Product/Product.aspx?Item=N82E16835185127
- moves a lot of air and make a lot of noisehttp://www.newegg.com/Product/Product.aspx?Item=N82E16835185099
- moves less air than the others but the noise is a lot lower too
but since the noise is not a problem i think the one who moves some air and make some noise is the choice.
I only have to know how to broke the blue led light in front of the case (lol) i don't want any light.
Well again AMW1011 thanks for your help this gonna be the end of my build, maybe in the future I gonna want to change my case for a mid tower case but that other stuff, have a nice day