That's not really the answer I was looking for. kwelbacher, I don't see how one Platinum package would put anymore demand on a server than four seperate customers with Silver packages. For example if you normally placed 12 Silver Accounts on a server, with 1 Platinum account obviously you would have to place 8 Silver Accounts on it for an even balance. I don't see why you have to charge 5x the price when 4x the price balances out to 4 Silver packages. And plus, wouldn't it be easier on TCH's end to manage one large account instead of four smaller ones? That's three less customers TCH has to service and bill.
Until now I've never found a webhost that didn't give at least the same value for a larger package.