I would go with the Asgard Pro-w as you can add fans to the case if needed , there are places in the top to add fans and you could even cut one into the window. The adding of fans would improve the air flow and make it as good if not better than the Antec case.
Thnx for reply,
So what should be the fan setup for best airflow for the Asgard pro-w.
Should i use 120mm fans for front and top vents or 140mm ?
Will 140mm fans give me significantly better airflow than 120mm ?