If you only use autoconfiguration perhaps, but for manually assigned addresses it's really not too bad since one can structure them in a logical way (which woul

If you only use autoconfiguration perhaps, but for manually assigned addresses it's really not too bad since one can structure them in a logical way (which would be extremely expensive to do in the IPv4 case). If you are a company you can get your own IPv6 space and can structure things hierarchically: <company prefix>:<site>:<vlan>::<hostnumber>. And in fact I can remember more IPv6 addresses for hosts than IPv4 addresses for the same hosts right now.. so there is that.