At this time last year, Las Vegas Raiders fans were talking themselves into a 73-year-old Pete Carroll being the answer. Doesn't it just feel so much better to be cautiously optimistic about the Klint Kubiak era? When speaking to the media during training camp, several of the Raiders' team leaders, including Ashton Jeanty, Tre Tucker and A.J. Cole, quite literally said the quiet part out loud about how much better life is under Kubiak than it was in past regimes. Las Vegas Raiders leaders feel like it's night and day between Klint Kubiak and coaches pastRarely do NFL players throw shade at former coaches or speak ill of other men who came through the building.