Can someone suggest me between cm storm scout 2 or cm 690 (ii or iii)??..which can fit bigger graphic card if im gonna upgrade in the future??..currently im using r9 270 graphic card..

Depends on your future upgrade and preferences. If you move a lot get the scout 2, cm 690 v3 is also a good case if you want to use taller cpu cooler. both have almost the same internal layout

For me, 690 is better looking

ya and burglars come my house to steal the cpu also easier to move it

regardless, i still bought back the same case on the rebuild. (exactly all same hardware as a matter of fact)

cm690 more handsome than v2 v3 imho

I guess I am sort of lucky when burglars broke into my house a couple of months ago. They don't take my cm 690iii plus my external HDDs. Must be cumbersome for them to steal.

Anyway TS, all the cases u listed are good and all can fit long cards although need to remove the HDD tray first.
Personally I like cm scout 2 since the front look like a positron cannon in gundam seed but its space somewhat cramped so I settled with cm690 iii. Although smaller than my previous
cm 690 ii it still spacious and what's more I can put it at a wheeled pedestal with no problems (those office pedestals where got drawers).

cm 690 more nice looking