I'm a T2 lifetime owner and am contemplating an upgrade. A couple of questions: My understanding is that the menu system of the new tivos was nearly unbearably slow at the release. Is that still the case? I've also heard that the interface is now saturated with ads? Is that right? I'm also confused on the pricing. When I look at the upgrade offers all I see is the premier at $150 + lifetime at $500. That would mean they are asking $650 for the premiere. Is that the price for a version without ads? That seems ridiculously high. Thanks.