Quick Software Firewall vs Hardware Firewall question...

[Mikoyan]

As title, I am just wondering whether im out of date in my knowledge

I have a netgear router with built in firewall....its all I use..

I have no software firewall installed. (I was told a hardware firewall is better than software)

Is this still the case? or should I have a hardware + software firewall...

if a mod could setup a poll it would be interesting to see!

Thanks!