New Virgin Media TiVo boxes this year

Nothing confirmed by Virgin Media yet, but I've heard now from several sources that Virgin are currently testing a new TiVo box for introduction in the first half of 2016. I would guess that it will be based on the US TiVo Bolt (pictured above and reviewed already stateside) which means 4k capability and a considerable step up from the TiVo currently supplied.
And, of course, if they keep the name 'Bolt' they already an ad campaign star who they can capitalise on.
Bring it on...