I know how you feel, I felt the same way years ago. However, the latest incarnation of the Spurs starting with 2012 has won me over. I know the Thunder took us out in the WCF in 2012 but I saw the roots of what could be a Championship team. 2013 against the Heat was tough but I came away from that series thinking the Spurs were the best team in the NBA despite losing the Championship. I felt like the 2014 le run was a no-brainer if they stayed healthy. If you don't believe me and you have some time, take a look at all my previous posts. It wasn't dumb bravado or homer boasting, I really felt the Spurs were built to get through OKC and the Heat. -- Maybe I got lucky, but I still have scoreboard and its time-stamped in black & white.
Let's face it, the Spurs have the best coaching (regardless of the constant ing on this board) and scouting in the league. After losing to Memphis in 2011, Tim went to work and so did Pop and RC. They assembled a team and a plan that would eventually dismantle Memphis and eventually the Thunder in 2013. Trust me, OKC isn't going to have much luck going forward either. If the Spurs are healthy, they are going to be a nightmare for the compe ion.
The Spurs are tested, experienced, smart and confident. I see at least a repeat and perhaps more for the future. And if not, - we have 5 Rings. Its been a great ride.