This is true, but also recognise the fact that L4D will only have 8 players maximum when playing Versus, or 4 for the campaign. So the bandwidth and so forth required is considerably less. Additional things like use of perks and so forth are key for me online. I despise servers that disallow any of them and all I want is to play on the ZiiP servers with my mates, regardless of skill, rank or ping. I have a great laugh regardless and now this is currently shot dead by IW. Twats.