I sort of like the idea. But, in serious tourneys, you should all play with no 'given' strokes. May the best player win. Tiger Woods doesn't have to give .33 shots to Phil on Sunday. And, amateurs playing in the Opens don't get any strokes, or shorter tees, and they will all tell you they are 4-5 strokes worse than the pros.
And, my match record vs Masters is about 2:1 in my favor. Why? Shorter tees.