Do you still use MIN/MAX-WIDTH and MIN/MAX-HEIGHT

programming web dev
1

Title is wrong , correct one should be : Do you use MIN/MAX-WIDTH and MIN/MAX-HEIGHT ??

  I am building a liquid layout with   percentage and wonder if I have to use MIN/MAX-WIDTH and MIN/MAX-HEIGHT ,   knowing that IE 6 and earlier versions do not support it.       Do you use them ?       Is there any rule available to avoid the   bug ?