I agree. All the courses for 2013 set up for Tiger pretty well.
Tiger always plays the Masters well. I see no reason why Tiger should struggle unless he simply just can't buy a putt that week or something is wrong with his swing mechanically. Augusta National is a course that you need to draw the ball. Although Tiger fades the ball better, his struggles hitting fairways come when he has to fade the ball into a left to right wind. A fade is his more natural shot shape, but he really shouldn't have any problems hitting the draw at Augusta. I would be shocked if Tiger is not contending for the Masters
Merion sets up alright for Tiger, not great. Tiger can hit a lot of irons off tee's, its a very short course under 7000 yards. Its going to be about ball striking and putting. However, I would give the advantage to the Luke Donald's of the world at Merion.
Muirfield is tough course to gage. If the elements don't make its presence felt, its a relatively easy course. It can be eaten up if the weather doesn't effect the tournament. The course is not that long. Its really just a typical links style course. However, when you get bad weather at Muirfield, its the worst weather you will see during an Open Championship. If it plays easy and there is no weather, I don't really like Tiger's chances winning, it would favor someone like Rory, but if the weather makes a difference, it should really be to Tiger's advantage.
The last venue Oak Hill Country club is a course thats all about strategy. A lot of dog legs, a lot of uphill and downhill holes, you need to keep the ball below the hole on the greens. Tiger is known as the best golf course strategist on tour, which is why Oak Hill should suit him.