So the 600hp version has a warranty, the 725hp one doesnt, but 800hp and 900hp ones do? That doesnt jive. I've only heard of the 600 and 725 flavors but I suppose there could be others, just depends how deep someone's pockets are. IMHO warranties are made to be broken.
Mine will be voided as soon as I get my 5th gen back to the house.